baber/WOPTO huggingface dataset:
Patent DE-3675091-D1 (DE)
Inventor: HENRIO GERMAIN
IPC: A01C7/04
Filed: 1986-07-03
Granted: 1990-11-29
Abstract: 1. A sowing wheel (1) associated with a high-precision seed drill using a seed drill tip (2) for planting seeds through a plastics film, characterized in that it comprises a volumetric distributor (11) for introducing into the seed drill tip a precise and variable quantity of plant health products or fertilizers in the form of microgranules, and means for the subsequent simultaneous introduction of the seeds and the plant health products or fertilizers into the soil.
Patent DE-3681512-D1 (DE)
Inventor: SCHWEFEL ERNST
IPC: H03K5/00
Filed: 1986-05-26
Granted: 1991-10-24
Abstract: The sequence of rectangular signals is clocked by at least one periodic auxiliary signal that acts on flip-flops (FFO-n) equal in number to the rectangular signals. The release of a change in signal state at the output of one of the flip-flops depends on the signal states at the outputs of the adjacent flip-flops and on the clocking of the auxiliary signal. At least one clock generator is provided for the clock inputs of the flip-flops. Devices are connected to one of the inputs of the flip-flops and are driven by a combining network whose inputs are formed by the outputs of the flip-flop stages.
Patent DE-3687564-D1 (DE)
Inventor: TULLY WILLIAM
IPC: C07H13/04
Filed: 1986-10-20
Granted: 1993-03-04
Abstract: A process for the preparation of 1,6-dichloro-1,6-­dideoxy-β-D-fructofuranosyl-4-chloro-4-deoxy-α-galacto­pyranoside comprising the steps of (a) reacting sucrose with a tritylating agent; (b) acetylating the tritylated reaction product; (c) detritylating the acetylated reaction product; (d) isomerizing the resulting penta-acetate; (e) chlorinating the isomerized product; and (f) deacetylating the chlorinated reaction product.
Patent DE-3762678-D1 (DE)
Inventor: EGLI WERNER DIPL ING
IPC: F16K11/00
Filed: 1987-02-05
Granted: 1990-06-13
Abstract: In a mixing valve having a stationary ceramic disc 22 and a movable control disc 20, a control shaft 5 is arranged in a radial through bore 46 in a guide part 43 rotatably mounted in a housing 32. A control pin 15 is inserted through a central bore in the control shaft, and its spherical lower end engages a socket 17 of a connecting piece 18 rigid with the control disc. Sleeves 7 having flanged outer ends configured for the attachment of an operating yoke 3 are mounted on both ends of the control shaft by means of mating axial serrations. The position of the yoke can be adjusted by varying the position of the sleeves. Only one rotating element is employed whose bearing parts are not subject to wear since only very small rotary angles are necessary, and the rotary force is transmitted from the yoke to such element over the entire length of the control shaft.
Patent DE-3776345-D1 (DE)
Inventor: FEDTER HORST
IPC: B60H1/26
Filed: 1987-06-04
Granted: 1992-03-05
Abstract: The heating and/or air conditioning system has a humidity sensor (34) for inside the vehicle together with a temp. sensor likewise for the inside. A second temp. sensor (38) lies in the air inlet channel (16) admitting ambient air. This sensor may also lie outside the vehicle. A second humidity sensor (40) may also lie in this channel or outside the vehicle. A third humidity sensor (44) may lie near the windscreen (24) together with a third temp. sensor (42). A radiation sensor (46) measures global radiation. The vehicle's speed is also measured. All the sensors are connected to a control unit into which reference values can be inputted (36).
Patent DE-3780649-D1 (DE)
Inventor: BERGER JOEL GILBERT
IPC: C07C217/48
Filed: 1987-07-15
Granted: 1992-08-27
Abstract: Fused benzazepine trans-isomers of formula (I) and pharmaceutically acceptable salts and intermediates of formulae (II), (XI), (XIII) and (XIV) are new: where R = H, alkyl, -CH2CH=CH2 or cyclopropylmethyl; R1, R11, R12 = H or alkyl; X = H, halogen, alkyl, alkylthio, alkylsulphinyl, alkylsulphonyl, OH, alkoxy or CF3; Y = H, OH, alkoxy, -OOCNR2R3, -OOCR9, -N(R1)2, -NHCOR1 or -O-P(O)(OH)(OR1); W = H, OH or alkoxy; ring T = fused thiophene or fused benzene ring, the fused benzene ring opt. being substd. by gp. Z; R2, R3 = H (but not both H), alkyl, aralkyl, cycloalkyl, aryl, hydroxyalkyl or alkoxyalkyl . R4 = alkylene; R5 = H or alkyl; and R6 = alkyl or NR5R6 = 1-azetidinyl, 1-pyrrolidinyl, 1-piperidinyl, 1-(4-alkylpiperazinyl), 4-morpholinyl or 1-hexahydroazepinyl; or NR2R3 = 1-azetidinyl, 1-pyrrolidinyl, 1-piperidinyl, 4-morpholinyl, 1-(4-alkylpiperazinyl), etc., or when R2 = H, R3 may be -CHR7-COOR8; R7, R8 = H, alkyl or aralkyl; R9 = alkyl, aralkyl, aryl, alkoxyalkyl, aryloxyalkyl, aralkoxyalkyl, cycloalkylalkyl, alkoxycarbonylalkyl, cycloalkyl, 1-adamantyl, cycloalkoxyalkyl, alkoxy, aralkoxy, cycloalkoxy, aryloxy or -CHR7-NHR8; Z = a value of X, NH2, alkylamino or -NH-COR10; and R10 = H, alkyl or aryl.
Patent DE-3780709-D1 (DE)
Inventor: NAKAMURA KYOICHI
IPC: C08L23/10
Filed: 1987-05-23
Granted: 1992-09-03
Abstract: A pre-expanded particle of a propylene resin having two melting temperatures as determined by DSC, the heat of fusion for the peak based on the higher melting temperature being 0.5 to 2.3 cal/g. By using the pre-expanded particles of the propylene resin of the invention, foamed articles having excellent surface appearance, small dimentional shrinkage can be easily obtained without the procedure for giving the internal pressure.
Patent DE-3781778-D1 (DE)
Inventor: SANDER CRAIG S
IPC: H01L23/52
Filed: 1987-12-10
Granted: 1992-10-22
Abstract: A reduced area butting contact structure (10') is provided, which is especially suited for four-transistor static RAM cells. A structure is formed which includes a doped silicon region and one or more layers of polysilicon and oxide situated thereabove, one of which layers of polysilicon may be a gate polysilicon. An anisotropic etch is then performed through all upper layers including any upper polysilicon layers which may be present, but stopping at the doped silicon region and any gate polysilicon layers present, to form a contact hole (26'). The contact hole is filled with a conductive plug (32) of a material such as tungsten or polysilicon and etched back. In either case, contact with all polysilicon layers present and the doped silicon region is made. In the anisotropic etching process, a two-step etch is employed. The first etch is non-specific as to material, etching all relevant materials (polysilicon and oxide) at substantially the same rate and si continued through any upper polysilicon layers, but is terminated prior to etching the doped silicon region or any gate polysilicon layers (22). The second etch is specific as to material, etching silicon dioxide faster than polysilicon or silicon, and thus stops at the gate polysilicon layer and the doped silicon region.
Patent DE-3781928-D1 (DE)
Inventor: FRIEDMAN MICHAEL
IPC: A61P1/02
Filed: 1987-05-13
Granted: 1992-11-05
Abstract: The present invention pertains to biodegradable sustained release pharmaceutical compositions. The compositions can be formed into implant devices which may be used to treat a wide variety of diseases and conditions. The implants are especially useful in treating diseases such such periodontal disease which require prolonged drug release.
Patent DE-3785167-D1 (DE)
Inventor: MATTSSON KJELL JOHAN
IPC: A61K9/50
Filed: 1987-12-07
Granted: 1993-05-06
Abstract: A dosage form for oral administration of a pharmaceutically active substance characterized in that it includes a encapsulated or embedded pharmaceutically active substance in a pharmaceutically acceptable non-aqueous liquid.
Patent DE-3785288-D1 (DE)
Inventor: FUKUDA MAKOTO
IPC: C08L23/20
Filed: 1987-10-08
Granted: 1993-05-13
Abstract: A polyarylene thioether composition from which molded products may be formed comprises: (A) 100 parts by weight of polyarylene thioether having the repeating unit <CHEM> as the main constituent, and (B) from 0.3 to 70 parts by weight of polyisobutylene having the repeating unit @ CH2-C(CH3)2 @ as the main constituent.
Patent DE-3854817-D1 (DE)
Inventor: RODRIGUEZ-KABANA R
IPC: C05G3/60
Filed: 1988-08-01
Granted: 1996-02-01
Abstract: Soybean meal and urea compositions have been found to exhibit enhanced and commercially useful nematistatic and nematicidal activity in soils. Chitin-protein complex containing materials, e.g., crab shells, shrimp shell, fungal mycelia, etc., and/or ammonium phosphate have also been found to exhibit enhanced and commercially useful nematistatic and nematicidal activity in soils when admixed with said soybean meal-urea compositions.
Patent DE-3855486-D1 (DE)
Inventor: SEAMARK ROBERT
IPC: C12N15/09
Filed: 1988-04-14
Granted: 1996-09-26
Abstract: A method for creating new breeds of animals which comprises: (a) obtaining a recently fertilised ovum; (b) isolating a gene sample of a characterising hormone homologous with the ovum; (c) introducing the gene sample into the male nucleous of the ovum prior to fusion with the female nucleous to form a single cell embryo; and (d) subsequently implanting the ovum into a suitably prepared female animal. Wherein in a preferred method there is used a plasmid expression vector comprising a plasmid cloning vector including a first cloned sequence of DNA encoding a non-porcine promoter region and a second cloned sequence encoding porcine growth hormone activity.
Patent DE-3856583-D1 (DE)
Inventor: GUZMAN NORBERTO
IPC: G01N27/447
Filed: 1988-11-21
Abstract: The apparatus (10) includes a capillary tube (310) having input and output ends and having a detector (290) coupled thereto. A rotatable table (170) is provided at each end of the capillary tube and each table includes sample cups (190) for containing samples to be analyzed, and, if desired, a medium to be introduced into the capillary for transporting a sample substance to be analyzed. An electrode (360) is provided adjacent to each end of the capillary tube for applying electrical potential across the capillary tube to cause charge particules of a sample to flow through the capillary tube and past said detector which detects the components of the samples. Electronic means including a computer (400) are provided for causing various portions of the apparatus to operate automatically when performing an analytical operation.
Patent DE-3866875-D1 (DE)
Inventor: ELSBETT LUDWIG ING GRAD
IPC: F02D1/04
Filed: 1988-01-01
Granted: 1992-01-23
Abstract: The quantity of injected fuel and the timing of the injection into the cylinders of a diesel engine are controlled by a common centrifugal mechanism, incorporating several centrifugal units. A shaft (2) driven from the engine has an attached holder (3) for two sets of centrifugal weights (4,5). The first set of centrifugal weights (4) moves an inner rotary sleeve (12) axially.  The sleeve actuates a non rotary sleeve (13) through a thrust bearing (16).  The non rotary sleeve actuates a lever (8) of the first centrifugal mechanism. Similarly, the second set of weights (5) actuates a lever (9) of the second centrifugal mechanism through outer sleeves (14,15).
Patent DE-3867106-D1 (DE)
Inventor: PARSONS BRYAN NIGEL VICTOR
IPC: F01L7/08
Filed: 1988-03-29
Granted: 1992-02-06
Abstract: A rotary valve has a valve rotor (10) with an angular discontinuity (17), the valve rotor (10) being mounted for rotation relative to a port (15), so that as it rotates the rotor (10) will open and close the port (15); a drive train (20,21) is provided to rotate the rotor (10), said train (20,21) being arranged to reduce the speed of the rotor (10) so that it is stationary or near stationary when the port (15) is closed; the port (15) is surrounded by a seating area and the valve rotor (10) is arranged to move into engagement with the seating area and close the port (15) as the speed of the rotor (10) is reduced and move away from the seating area as the speed of the rotor (10) increases.
Patent DE-3868984-D1 (DE)
Inventor: BRAEUER GERALD
IPC: G06F11/10
Filed: 1988-05-30
Granted: 1992-04-16
Abstract: The data protection system uses a 4-bit control code for the 8-bit data  blocks distributed between parallel memory modules. A control code generator supplies each of the control codes,  a syndrome generator monitors the stored data and there is an error  correction device for the data bit errors. Within each memory module all the inidividual bit errors are  corrected and all the 2-bit errors are detected, a second 4-bit  control code obtained from each initial 4-bit control code, to  allow all combinations of bit errors to be  recognised. Pref. a parity bit is incorporated in the control code  to allow a parity bit check to be performed upon conversion of parity bit protected data into 4-bit control code protected  data.
Patent DE-3871532-D1 (DE)
Inventor: HOLOCH JAN DR
IPC: C08G63/553
Filed: 1988-01-08
Granted: 1992-07-09
Abstract: Curable moulding compsn., consisting of an unsatd. polyester (I) with terminal dihydrodicyclopentadienyl (DCPD) gps., copolymerisable monomers (II), conventional additives and ancillaries, conventional cure catalysts and a phenolic or quinone-type inhibitor, also contains 100-20000 ppm, w.r.t. (I) + (II), of a phosphine or phosphite ester (III). (III) increases the curing activity of (I) with DCPD gps.. The compsn. can be cured in the usual way, pref. below 50 deg. C by adding the usual peroxide and Co accelerator. They give prods. wtih high thermal stability and heat distortion temp., good resistance to chemicals and excellent dielectric properties and are useful in the electrical field, engine compartment of automobiles etc.
Patent DE-3874586-D1 (DE)
Inventor: HOHBACH KAI-UWE DIPL PHYS
IPC: H01G9/00
Filed: 1988-03-18
Granted: 1992-10-22
Abstract: The capacitor has an anode (1) that is formed by sintering of a powder such as tantalum using pressure and heating,. A dielectric oxide layer (3), e.g. Ta2.05 is formed on the surface of the unit. The solid electrolyte (4) e.g. MaO2, is produced using a metal-salt solution in several production steps. A cathode contact is provided by a conductive lacquer (6) that provides efficient current transmission. A graphite layer (5) is located at the interface. The anode contact is provided by a wire (7). The anode can have a square, rectangular or cross-shaped section.
Patent DE-3888573-D1 (DE)
Inventor: SKINNER DAVID B
IPC: D01F6/94
Filed: 1988-05-11
Granted: 1994-04-28
Abstract: Polyphenylene sulfide blends with melt extrudable polymers from novel monofilaments. The monofilament is prepared by extruding a mixture of the linear polyphenylene sulfide and the melt extrudable polymer to form a monofilament blend, quenching the monofilament and thereafter drawing the monofilament to a ratio of from about 3:1 to 6:1. The resulting filament can be employed for the manufacture of fabric.
Patent DE-50000147-D1 (DE)
Inventor: VAN ELTEN JOERG
IPC: A43B7/32
Filed: 2000-02-29
Granted: 2002-05-29
Abstract: The shoe has an outer upper (4), which is connected to a sole (6), and which holds an inner shoe (2) and a protective cap (1 which is arranged between the inner shoe and the upper and covers at least the toe part of the shoe. The inner shoe is formed fr membrane (2b) that allows the foot to 'breathe'. An intermediate inlay (10) may be arranged between the sole and the inner shoe connected to the shoe upper. An Independent claim is included for a method for manufacturing the shoe.
Patent DE-50006805-D1 (DE)
Inventor: ELMER HUBERT
IPC: H01L31/048
Filed: 2000-01-03
Granted: 2004-07-22
Abstract: Building glass facade of a building, clamping arrangement in a facade, and a clamping arrangement for clamping a building glass pane in a facade, wherein a glass pane is secured at a building-side holding device, with the glass pane being secured between two clamp elements. At the inner clamp element is supported with adjustable prestressing a bell-shaped housing and between the bell-shaped housing and the inner clamp element there is disposed a permanently elastic spring member which permits a relative movement of the bell-shaped housing relative to the inner clamp element. Joint arrangements are provided in tandem between the glass pane and the holding device at the side of the building.
Patent DE-50009528-D1 (DE)
Inventor: GRUBER REINHOLD
IPC: E04D13/035
Filed: 2000-04-11
Granted: 2005-03-24
Abstract: The opening arm (5) has a spring (10) and a slide shoe (6) connected to the spring and movable along a guide. The slide shoe a roller (15) or similar for easy movement in the guide (7), and also an adjustable brake (21) which acts independently of the roller. The roller is preferably set on the side of the slide shoe which exerts the opening force. The roller can be mounted on an (26) which forms the swivel axis (27) for the opening arm.
Patent DE-50011049-D1 (DE)
Inventor: KIRCHBERGER DIPL-ING
IPC: B23D37/00
Filed: 2000-04-28
Granted: 2005-10-06
Abstract: The machining tool (2) can in particular be used for the processing of differently shaped segments of a work-piece (1) like the bearing areas at a crankshaft. The tool (2) is designed in the shape of disk, can be rotated around a central axis and is provided with a row of cutting elements (211, 221) around its outer edge. One segment of the outer edge is equipped with cutting elements arranged in order to be used for milling (21) while a second segment closer to the axle can be used in turning (20). A third area can be used for clearing the surface (22).
Patent DE-50011365-D1 (DE)
Inventor: POLLRICH VOLKER
IPC: F04B27/04
Filed: 2000-04-20
Granted: 2005-11-24
Abstract: In order to improve a refrigerant compressor apparatus comprising a drive motor, a compressor driven by the drive motor and having several cylinders arranged in a V shape and a compressor shaft bearing eccentrics for driving pistons operating in the respective cylinders in such a manner that as smooth a running as possible can be achieved at any desired V angle it is suggested that the cylinders be arranged at a V angle of less than 90°, that the compressor shaft be mounted with only two bearing sections thereof in corresponding compressor shaft bearings, that the eccentrics be arranged between the bearing sections and that a separate eccentric be provided for each piston and be arranged at a distance from the other, individual eccentrics for the respectively other pistons.
Patent DE-50012066-D1 (DE)
Inventor: PERGER DR
IPC: G02B23/02
Filed: 2000-06-17
Granted: 2006-04-06
Abstract: Prism system (2) has prism (6) with pair of equi-angled surfaces on side opposite prism base (9) and light reflection prism (7) with light exit face (7') which is parallel to prism base of equi-angular prism. Surface of latter abutting light reflection prism acts as beam splitter (10'), prism base and reflection prism light exit face having separate regions for passage of imaging beam and measuring display beam, allowing measuring display (4) to be inserted in viewed image.
Patent DE-50013810-D1 (DE)
Inventor: TISCHLER FRIEDRICH
IPC: B23K31/02
Filed: 2000-10-19
Granted: 2007-01-11
Abstract: The invention relates to MSG-soldering (metal shielding gas-soldering) of metallic materials with use of soldering and an electric arc with consumable electrode or non-consumable electrode, whereby a shielding gas that essentially consists of inert gas is used. According to the invention, the shielding gas contains at least one active gas component in addition to the inert gas. As active gases, oxygen and/or carbon dioxide can be used. The proportion of active gas in the shielding gas is preferably in the range of 0.01 to 0.5% by volume.
Patent DE-50014934-D1 (DE)
Inventor: BRUNE PETER
IPC: H04M11/00
Filed: 2000-05-18
Granted: 2008-03-13
Abstract: The invention relates to a method for controlling facilities and/or processes, wherein a mobile communication network is additionally used in part for transmitting appropriate information and an exchange of information is carried out between the information flows inside the mobile communication network and a dedicated network.
Patent DE-50100182-D1 (DE)
Inventor: FASSBIND MIKE
IPC: B61G7/08
Filed: 2001-02-07
Granted: 2003-05-28
Abstract: The device has a rear articulated arm (2) on the train side connected by a bending joint (8) to a front articulated arm (3), which supports a coupling head. The coupling device has a guide arrangement (17), which generates a pivot movement in the rear articulated arm opposite that of the movement direction of the front articulated arm, if the front articulated arm buckles.
Patent DE-50100388-D1 (DE)
Inventor: MEYER KNUT
IPC: B60K15/077
Filed: 2001-02-15
Granted: 2003-08-21
Abstract: The subject of the present invention is a method and a device for the separation of fuel-vapor/air mixtures into their components, in particular for purification of vapor mixtures, such as occur in fuel tanks of motor vehicles. A preseparator is arranged between the fuel tank and the filter. In the preseparator, the hydrocarbons are separated from the mixture and are supplied to the fuel tank again. The remaining mixture is supplied to the filter.
Patent DE-50108184-D1 (DE)
Inventor: VON WIELEMANS MARCUS
IPC: E04D5/12
Filed: 2001-05-30
Granted: 2005-12-29
Abstract: The invention relates to a sealing web for producing a two-layer sealing of roof and construction surfaces, especially for those that are subject to high stresses. The inventive sealing web comprises a sealing layer (4) that solves the technical problem of providing a sealing web for constructions that facilitates applying a sealing already known from the art in a single step. To this end, a grid-type support layer (6) is provided, and a plurality of fixation elements (8) that are arranged spaced apart from one another are linked with the sealing layer (4). Said fixation elements (8) rest on the support layer (6) with the side facing away from the sealing layer (4) and keep the support layer (6) spaced apart from the sealing layer (4).
Patent DE-50110126-D1 (DE)
Inventor: VOSS MARK G
IPC: F28F9/02
Filed: 2001-08-04
Granted: 2006-07-27
Abstract: A compact heat exchanger system including a radial fan directing air flow outwardly away from the fan axis and a plurality of heat exchangers disposed around the radial fan. At least two of the heat exchangers include headers with longitudinal walls extending generally in the same direction as the fan axis with one of the heat exchangers disposed with its outlet header longitudinal wall adjacent the longitudinal wall of the inlet header of a second of the heat exchangers. A flow opening is provided between the adjacent longitudinal walls of the outlet header of the one heat exchanger and the inlet header of the second heat exchanger.
Patent DE-50111924-D1 (DE)
Inventor: NEU KUNIBERT
IPC: F23N1/00
Filed: 2001-03-02
Granted: 2007-03-15
Abstract: The cut-off valve has a double seat, the upper valve seat having a diameter (D1) which is less than that (D2) of the lower valve seat. it incorporates a double plate positioning member, which in the closed state prevents passage of the medium to be sealed against. The circular ring surface (D2-D1) of the double plate positioning member (12,11,10,14) activated by the medium and forming a closure force is formed by the outer diameter (D2) and the inner diameter (D1). It is divided by a diameter (D3) (D1 is less than D3 is less than D2) into at least two areas (10,14), in order to impart the closure force to the upper (7) and lower (8) valve seats.
Patent DE-50115457-D1 (DE)
Inventor: GROESCHEL JUERGEN
IPC: F04D15/00
Filed: 2001-07-25
Granted: 2010-06-10
Abstract: Pressure measurements taken in a feed system containing the pump are apportioned by an evaluator to capacities determined during initial measuring. Capacity is determined by using the pressure build-up of the pump rotor (5), which is not influenced by pump housing (1) and any guide devices. The build-up is measured at a point near the pump rotor outlet on the pump pressure side and in front of the entry into flow guidance parts. Pressure sensors (7,10) on pressure and suction sides of the rotor are connected to the evaluator (9).