baber/WOPTO huggingface dataset:
Patent DE-3463006-D1 (DE)
Title: Forming press, particularly a folding press
Inventor: BERTRAND ALAIN
IPC: B30B15/00
Filed: 1984-05-02
Granted: 1987-05-14
Abstract: 1. A forming press equipped with two tables (1, 2) one of which is mobile and which are each exposed to points of thrust resulting from the direct or transmitted action of jacks (16, 17, 19) and/or the reaction of fixed supports (14, 15) one of the tables of the press being exposed to a whole number _n of points of thrust, at least equal to two, and the other opposite table to (n+1) points of thrust which are offset and alternate two by two with the _n points of thrust of the first table in relation to lines parallel with the direction of movement of the mobile table, said points of thrust of the two tables being disposed symmetrically in relation to the median plane perpendicular to said tables, said press being characterised in that the offset of the points of thrust of one table in relation to the other, which is a function of the total possible forming length, and the distribution of the forces over the tables are determined in such a way as to obtain (n+1) common and substantially aligned points on the curves of longitudinal deformation of the tables, including the two end points.
Patent DE-3474785-D1 (DE)
Title: Method and apparatus for grinding vegetal products
Inventor: KALVERKAMP KLEMENS
IPC: A23L7/10
Filed: 1984-05-03
Granted: 1988-12-01
Abstract: An apparatus and method for the comminution of plant matter, particularly of moist plant matter, for the production of corn cob mix, for example, provides that a rotor is rotationally mounted in a housing and provided with a drive, the rotor carrying movable blades and the housing carrying stationary blades so that there is a mutual interaction of the blades for comminution. The moving blades are slanted back in the direction of motion of the rotor. The blades are formed of sheet steel preferably manufactured by punching and have a thickness of 0.3 through 3 mm, preferably 0.5 through 1 mm. The comminution occurs in such a manner that the plant matter is non-uniformly accelerated and pre-comminuted between a plurality of high-speed intercutters moving a circular orbit and is finish-comminuted by a plurality of outer-stationary cutters.
Patent DE-3486357-D1 (DE)
Inventor: HORROBIN DAVID FREDERICK
IPC: A23L35/00
Filed: 1984-01-24
Granted: 1994-12-15
Abstract: A pharmaceutical or dietary composition for use in the treatment of atopic disorders, including eczema, asthma, allergies (especially allergic rhinitis), migraine and disorders associated with atopy including Crohn's disease, ulcerative colitis, otitis media, nephrotic syndrome, or benign breast disease, or breast or other cancer, or diabetes, or alcoholism, comprising effective amounts of one or more of the metabolites of linoleic acid (GLA, DGLA, AA, 22:4n-6 or 22:5n-6) and one or more of the metabolites of  alpha -linolenic acid (18:4n-3, 20:4n-3, 20:5n-3, 22:5n-3 or 22:6n-3) as such or in the form of an ester, salt, amide or other derivative convertible in the body thereto alone or in an acceptable pharmaceutical carrier or diluent.
Patent DE-3571124-D1 (DE)
Title: Two- or multi-component reactor
Inventor: SARKOMAA PERTTI JUHANI
IPC: B01J8/24
Filed: 1985-03-20
Granted: 1989-07-27
Abstract: Dynamic fluidized-bed reactor for carrying out a chemical or physical multi-component process, which said reactor comprises a preferably vertical, cooled or uncooled reactor chamber and a preferably horizontal cyclone that discharges the solid matter through the side of the separator chamber and the gases through one end or both ends of the separator chamber. The reactor further comprises a discharge pipe with no gas lock, which allows the solid matter to fall freely. In different applications, the reactor may include feed and discharge means for solid matter as well as a gas distributor grate. Exemplifying embodiments are a fire-tube boiler and a reactor for purification and cooling of hot gases.
Patent DE-3572233-D1 (DE)
Title: Circuit arrangement for clearing storage entries in an address translation memory
Inventor: KOHLER MANFRED DIPL ING
IPC: G06F12/1036
Filed: 1985-09-25
Granted: 1989-09-14
Abstract: 1. Circuit arrangement for clearing storage entries from address translation tables in an address translation memory consisting of several banks, which is provided in the central processor of a data processing system with virtual memory addressing, and in which in each case the real page address associated with the virtual address, a segment table base associated with the respective user program, and, in a tag/flag field, a part of the virtual address and control bits, parity bits and two validity bits, in each case associated with a first and second validity column, are in each case stored line by line, one validity column in each case being activated and the respective other one being disabled by a controlled switch-over, characterized in that, on the basis of an address translation memory in which a first bank (ATM C) is exclusively allocated to the entries of the operating system and at least one second bank (ATM A, ATM B) is allocated to the entries for the user programs, one switch-over logic (BIN C, BIN A/B) each is provided for the first bank (ATM C) and for the second bank (ATM A, ATM B), by means of which logic the write enable paths (WE) of in each case one or both validity columns (VAL 1C, VAL 2C, VAL 1A, VAL 2A, VAL 1B, VAL 2B) of the bank associated in each case are enabled and that in each case separately controllable line address multiplexers (ZAD MUX 1, 2) are provided in the addressing paths for the first and second validity columns in each case, which multiplexers, in addition to a first input for read or write addresses (VADR), exhibit at least one second input which is connected to the output of a digit counter (TOTCOUNT), the counting pulses of which clear the validity column disabled in each case, parallel in time with the further program processing.
Patent DE-3664643-D1 (DE)
Title: Process for the extraction of metal values and novel metal extractants
Inventor: DEVONALD DAVID PHILLIP
IPC: C07D235/20
Filed: 1986-02-05
Granted: 1989-08-31
Abstract: Metal values are extracted from aqueous solutions containing halide or pseudohalide anion using 1,1'-substituted 2,2'-biimidazole or bibenzimidazole compounds. Useful for the solvent extraction of zinc and copper from chloride leach solutions.
Patent DE-3669718-D1 (DE)
Inventor: KOLASSA DIETER DR
IPC: A01N43/18
Filed: 1986-10-07
Granted: 1990-04-26
Abstract: 1. A cyclohexenone derivative of the formula I  see diagramm : EP0218233,P22,F1  where R**1 is 2-fluoroethyl, 2-chloroethyl, but-2-en-yl, methoxymethyl or methoxyethyl, R2 is C1 -C4 -alkyl, R**3 is 2-isopropyl-1,3-dioxepan-5-yl, tetrahydrothiopyran-3-yl, tetrahydropyran-3-yl, tetrahydropyran-4-yl, 3-methyl-tetrahydropyran-4-yl, pyrid-3-yl, tetrahydrofuran-3-yl or 4a,7,8,8a-tetrahydro-2H, 5H-pyrano[4,3-b]pyran-3-yl, and R**4 is hydrogen, C1 -C20 -alkylcarbonyl, C2 -C20 -alkenylcarbonyl, benzoyl which is unsubstituted or substituted by C1 -C8 -alkyl, C1 -C4 -trialkylsilyl, C1 -C4 -alkylsulfonyl, phenylsulfonyl which is unsubstituted or substituted by C1 -C4 -alkyl, C1 -C4 -dialkylphosphono or C1 -C4 -dialkylthiophosphono or salts of these compounds.
Patent DE-3670953-D1 (DE)
Inventor: FRECHIN JEAN-PAUL
IPC: A63B29/02
Filed: 1986-11-21
Granted: 1990-06-13
Abstract: Snap hook for use in climbing, pot holing or similar activities, comprising a main section (1) in the general shape of a C and an arm (2) mounted pivotally about a pin (3) carried by the main section. The end of the main section (1) and of the arm (2) are shaped to complement each other, male and female respectively, the male part being T-shaped in transverse section, the female part (9) being of a corresponding shape; the two parts, male and female, are within the volume of revolution of the sections comprising the snap hook, and there is a peripheral clearance not only laterally, but also longitudinally between the two parts.
Patent DE-3682683-D1 (DE)
Inventor: BEHRENS HUGH C
IPC: H02K44/06
Filed: 1986-12-19
Granted: 1992-01-09
Abstract: The insulating material for use as high temp. insulation. Mica is heated to a temp. greater than 700 deg. C in the presence of an oxidising gas for a period of time sufficient to remove impurities and until the mica is free of sout when heated to a temp. of above 500 deg.C in an argon atmosphere. An annular e.m. induction pump for use in conveying molten metals such as magnesium, lead, zinc, lithium and their alloys. Each stator element consists of sheet metal laminates separated one from the other by the thermally pretreated mica. The coil is made of deoxygenated copper which is insulated between windings with the mica.
Patent DE-3683732-D1 (DE)
Inventor: EDWARDS CHRISTOPHER J C
IPC: B01J20/20
Filed: 1986-11-14
Granted: 1992-03-12
Abstract: This invention relates to the production of a novel, porous, carbon structure. A stabilised porous polymer comprising cavities joined by interconnecting pores is heated in an inert atmosphere to yield a stable, porous, carbon structure having the inherent structure of the original stabilised polymer.
Patent DE-3687555-D1 (DE)
Inventor: GARRETT DAVID AUBREY
IPC: H03M1/30
Filed: 1986-08-22
Granted: 1993-03-04
Abstract: The present invention provides a method of interpolating between two signals (20, 22) comprising the conversion of each signal (20, 22) into digital form and use of the converted signals to address a memory device (38) at each address of which is pre-stored the result of interpolation for a particular combination of values of the converted signals. 
<??>One particular application of the invention resides in a shaft angle encoder comprising an encoder disc (10) to be fixed to a shaft (12), sensor means (14, 18) regulated by the disc (10) to produce two analogue output signals (20, 22) analogue to digital conversion means (34, 36) which convert the said analogue output signals (20, 22) to digital words each having a plurality of bits,, a memory device (38) in which the results of interpolation for particular combinations of values of the analogue signals are pre-stored at respective addresses, and memory addressing means (38) into which the digital words are input so as to cause the corresponding pre-stored results to be output from the memory device (38).
Patent DE-3688621-D1 (DE)
Inventor: ADAMS NEIL R
IPC: H03L7/08
Filed: 1986-01-31
Granted: 1993-08-05
Abstract: The present invention discloses a low order charge-pump filter operable with a single variable current source. The integrating capacitor of the charge-pump is connected in an H-bridge switching configuration with four switches that are operable to control the current source to supply current to a first node of the capacitor or to a second node of the capacitor or to bypass a capacitor, depending on the state of operation of the charge-pump. The charge-pump filter disclosed is particularly useful for providing the low order response for a phase detector in a phase-locked loop.
Patent DE-3750602-D1 (DE)
Inventor: HOOPER DONALD F
IPC: G06F17/50
Filed: 1987-08-26
Granted: 1994-11-03
Abstract: During the synthesis of a logic circuit in which a plurality circuit components are examined and, in the presence of certain criteria, are changed in accordance with preestablished rules, timing parameters are estimated for selected circuit locations. Forward timing delays are determined by adding the timing delays associated with the intervening circuit components and media paths between an input terminal or latch component output terminals and a successive locations on the signal path. Similarly, a derived budget timing delay constant is calculated by designating a budget or design delay at any location in the circuit and by subtracting timing delays asssociated with the intervening components between that location and the previous location along the signal path in the reverse direction. The derived budget timing delay constant is substracted from the forward timing delay at each selected location to derive a timing debt for each selected location. The timing debt can be used as a criterion to determine when the implementation of circuit component should be changed. The timing information is stored in data structures associated with terminals of components and can include data with respect to a multiplicity of designated paths for complex circuits for which examination of all signal paths requires a prohibitive amount of time, the technique can be used between groups of latches that are activated by timing signals having known signal delays. The resulting timing data can be derived and stored for all latch (input signal and output signal) paths affecting each selected location.
Patent DE-3751232-D1 (DE)
Inventor: GILHOUSEN KLEIN S
IPC: H04J13/00
Filed: 1987-10-15
Granted: 1995-05-18
Abstract: A multiple access, spread spectrum communication system and method for providing high capacity communications to, from, or between a plurality of system users, using code-division-spread-spectrum communication signals. The communication system uses means for providing marginal isolation between user communication signals. The marginal isolation is provided by generating simultaneous multiple steerable beams; using an omni-directional antenna with polarization enhancement; using power control devices to adjust the output power for user generated communication signals either in response to their input activity level, or in accordance with a minimum allowable power for maintaining a communication link. The communication system can also employ a means for transmitting a predetermined pilot chip sequence contiguous with the code-division-spread-spectrum communication signals. In further embodiments the communication system employs a plurality of user terminals linked to each other or to other services through one or more terrestrial or satellite repeaters. Multiple satellite repeaters are operable in a new communication mode to obtain further gains in signal isolation.
Patent DE-3761057-D1 (DE)
Inventor: IMHOFF ADOLF ING GRAD
IPC: E04C2/296
Filed: 1987-10-24
Granted: 1990-01-04
Abstract: 1. Panel-shaped structural component comprising a rigid lower shell with edge profiles corresponding approximately to the thickness of the structural component, a flexible covering, which is connected to the edge profiles of the lower shell, and a support core, which fills the space between the lower shell and the covering, of a foamed insulating material, characterised in that the lower shell (1) is divided into two shell halves (1a, 1b), which are separate from one another and are in each case formed along the longitudinal centre of the structural component with an adjoining edge profile (2b), that the shell halves (1a, 1b) are connected together at their adjoining edge profiles (2b) by means of a flexible sealing strip (4), that the flexible covering (6) extends over the entire structural component width, which is formed by the two shell halves (1a, 1b), and that the shell halves (1a, 1b) can be folded about the hinge axis formed by the sealing strip (4) and the covering (6) between a straight position and a position in which they are pivoted through 180 degrees and in which the covering (6) of the two shell halves (1a, 1b) lie on the top of one another.
Patent DE-3772344-D1 (DE)
Inventor: DRENT EIT
IPC: C07C69/533
Filed: 1987-11-25
Granted: 1991-09-26
Abstract: Process for the selective carbonylation of conjugated dienes and in particular 1,3-butadiene, in the presence of a hydroxyl group containing compound in the liquid phase and in the presence of a catalyst system to be prepared by combination of:     (a) palladium or a compound thereof, (b) an organic phosphorus, antimony or arsenic derivative according to the general formula: <CHEM> wherein R1 represents an aryl group substituted with one or more electron-attracting groups and R2 and R3 each represent an optionally substituted aryl group wherein Q represents phosphorus, antimony or arsenic, preferably phosphorus, (c) a substituted benzoic acid with a pKa 4, preferably provided with one or more electron-attracting substituents and/or forming part of a larger condensed aromatic ring system, such as 2,6-dichlorobenzoic acid or 9-anthracenecarboxylic acid, and catalyst systems referred to hereinabove. f
Patent DE-3773701-D1 (DE)
Inventor: BOLLI PETER
IPC: A63H33/08
Filed: 1987-01-07
Granted: 1991-11-21
Abstract: A building block is provided comprising a support part, two zig-zag shaped conductive tapes connecting a series of coupling pins with conductive surfaces positioned on the support part, and a cover plate. The coupling pins which extend through openings in the cover plate define two separate electrical circuits with the coupling pins arranged in two rows and the pins of one row being displaced by one pin with respect to the pins of the other row. A prong extends from each of the coupling pins to the inner sidewall of the support part. The building block may be connected to another similar building block with the electrical circuits separated in a short-circuit proof fashion.
Patent DE-3784183-D1 (DE)
Inventor: NISHINO HIROSHI
IPC: G06F1/00
Filed: 1987-04-16
Granted: 1993-03-25
Abstract: The present invention offers a method and system for checking the legality of a user who is subscribed in a telephone system, for example. When a user wants to access an information system operated by the host computer (l) of said telephone system, e.g., a data-base, the legality of the user, i.e. whether he is really a person who is registered in the host side, is checked in the host side before a line is established between the user and the host computer (l). In detail, the host side modem first checks the user who is then checked by the host side modem and the processing unit of the host side computer (l). Thereafter, mutual communications, between the user and the computer are allowed. The system, based on the invention, comprises a host side modem (2) connectable to the processing unit of the host computer (l), and a user side modem (4) connectable to said host side modem (2). Said host side modem (2) can check user while said processing unit (l) being capable to check user through the interaction with the host side modem (2).
Patent DE-3784359-D1 (DE)
Inventor: ROBINSON LEE FISHER
IPC: C12M1/00
Filed: 1987-03-06
Granted: 1993-04-08
Abstract: The production of biomass, such as algae, is carried out in a substantially transparent tube wound on an upstanding core structure. The exterior surface of the tube is exposed to natural light and the tube and/or the core is provided with means to encourage light penetration into the tube in the region of contact between the tube and the core structure.
Patent DE-3788404-D1 (DE)
Inventor: LINKSY CARY BRUCE
IPC: A61L31/00
Filed: 1987-09-28
Granted: 1994-01-20
Abstract: An improved adhesion-preventative barrier fabric comprising an oxidized regenerated cellulose (ORC) fabric (or matrix having equivalent properties) which is drapable, conformable, adherent to body organs, and substantially absorbable within thirty (30) days in the body, which fabric has heparin absorbed thereon, said heparin being present in a non-toxic, adhesion-preventative, effective amount and potency; and, the process of using said improved barrier fabric or matrix to administer heparin to prevent surgical adhesions.
Patent DE-3850853-D1 (DE)
Inventor: SUTTON MICHAEL
IPC: F04D29/44
Filed: 1988-05-19
Granted: 1994-09-01
Abstract: A centrifugal pump having a two member casing in which a first member with a circular peripheral inner wall incorporates a discharge branch and the other member is shaped in such a way as to determine the shape of the volute of the pump when the two members are brought together. The first casing member has a flange extending transversely from the peripheral wall. The second casing has a flat surface for abutment against the flange to seal the two members. The second casing member has a centrally raised section in which the radius of the section varies circumferentially so that the flow area of the volute of the pump varies circumferentially within the pump.
Patent DE-3854926-D1 (DE)
Inventor: FETT JAMES W
IPC: C07K16/00
Filed: 1988-08-05
Granted: 1996-02-29
Abstract: An antibody (Ab) immunologically reactive with angiogenin is claimed. Also claimed is a method for inhibiting angiogenesis in mamma by admin. the Ab or a Fab or F(ab1)2 fragment of it. The Ab is raised to a fragment or deriv. of angiogenin. The angiogenesis is tumour angiogenesis.
Patent DE-3855909-D1 (DE)
Inventor: CZEISLER CHARLES
IPC: A61M21/00
Filed: 1988-06-27
Granted: 1997-06-19
Abstract: A method for accurately assessing and rapidly modifying the phase and amplitude of the endogenous circadian pacemaker is disclosed. A circadian cycle modification capacity assessment method comprises (before and after a stimulus) eliminating activity-related confounding factors associated with the sleep-rest cycle which otherwise mask the state of the endogenous circadian pacemaker. Based on either individual or normative assessment data, the circadian phase and amplitude modification method involves the application of bright (about 9,500 lux) light and, advantageously, episodes of imposed darkness, at critically chosen phases to achieve rapid and stable changes in phase and amplitude. The timing of the episodes of bright light may be chosen either by reference to empirically-derived phase response data, or by using a mathematical model in which the endogenous circadian pacemaker is a van der Pol oscillator. A forcing function in the model is substantially proportional to changes in the cube root of the surrounding illuminance, in lux. The amplitude of the endogenous circadian pacemaker may actually be reduced to substantially zero, so as to bring about dramatic phase modifications in diminishingly small periods of time. The methods find special utility in treating "jet lag" sufferers, shift workers, advanced circadian phase experienced by many elderly subjects, and those afflicted with delayed sleep phase insomnia.
Patent DE-3860113-D1 (DE)
Inventor: PAHL DIETRICH DR
IPC: B26B19/38
Filed: 1988-06-01
Granted: 1990-06-07
Abstract: 1. A dry shaving apparatus with a housing (1), a drive mechanism and a shaving head (2) including at least one arcuate short hair cutter assembly (K) and at least one long hair cutter assembly (L, L') associated therewith whose cutting area (L1 ) on the side remote from the short hair cutter assembly (K) includes an angled outer edge (at B2 ), characterized in that the shaving head (2) is pivotally mounted on the housing (1) about a pivot axis (Z) extending in the longitudinal direction of the shaving head (2), and that the pivot axis (Z) extends through the point of intersection (SP) of two straight lines (G1 , G2 ), where G1 is a straight line tangent to the outer edge of the cutting area (L1 ) of the long hair cutter assembly (L) as well as to the outer contour of the arcuate short hair cutter assembly (K), G2 is a straight line intersecting the straight line (G1 ) at right angles in the center of the distance (A), with A being the distance between the outermost tangent points (B1 , B2 ) of the straight line (G1 ) tangent to the long hair cutter assembly (L) and the short hair cutter assembly (K).
Patent DE-3863891-D1 (DE)
Inventor: ETZWEILER FRANZ
IPC: G01N30/46
Filed: 1988-09-27
Granted: 1991-08-29
Abstract: A device for branching gas flows, more particularly in a gas chromatography plant, the device having: an inlet branch connected to the output of a separating column; and two outlet branches which extend from a junction to subsequent parts of the plant, characterised in that one outlet branch is connected by way of a shutoff valve to a device producing a pressure lower than the pressure in the other outlet branch.