baber/WOPTO huggingface dataset:
Patent DE-3560141-D1 (DE)
Title: Ûalpha-(alkylaminomethyl)-benzylthio¨-acetic-acid derivatives, process for their preparation and their therapeutic use
Inventor: LAFON LOUIS
IPC: A61K31/00
Filed: 1985-03-06
Granted: 1987-05-27
Abstract: For the contracting States BE, CH, DE, FR, GB, IT, LI, LU, NL, SE 1. A amine derivative of (benzylthio)acetic acid, characterized in that it is selected from the group consisting of a) [alpha-(alkylaminomethyl)-benzylthio]-acetic acid derivatives of the general formula :  see diagramm : EP0158545,P13,F1  wherein X is S or SO, Y is C1 -C4 -alkoxy, NH2  or NHOH, Z is C1 -C4 -alkyl, R is H or CH3 , R1  and R2 , which may be the same or different, represent each H, F, Cl, Br ; b) their optical isomers, and c) addition salts thereof. For the contracting State : AT 1. A method for preparing a [alpha-(alkylaminomethyl)-benzylthio]-acetic acid derivative of the formula :  see diagramm : EP0158545,P14,F1  wherein X is S or SO, Y is C1 -C4 -alkoxy, NH2  or NHOH, Z is C1 -C4 -alkyl, R is H or CH3 , R1  and R2 , which may be the same or different, represent each H, F, Cl, Br ; its optical isomers and addition salts thereof, said method being characterized in that it comprises the following steps : a) reacting a N-alkyl-N-(2)halogeno-2-phenylethyl)-amine of the formula :  see diagramm : EP0158545,P14,F2  wherein Hal represents F, Cl or Br, Ar represents a (R1 R2 )C6 H3  group in which R1  and R2  are defined as indicated above, and Z is defined as indicated above, with an alkyl thioglycolate of the formula HS-CHR-CO-A wherein A is C1 -C4 -alkoxy and R is H or CH3 , in an alcohol of the formula : H-A wherein A is defined as indicated above, in the presence of an alcaline metal, at a temperature comprised between room temperature and the reflux temperature of the reaction medium, for obtaining an alkyl [alpha-(alkylaminomethyl)-benzylthio]-acetate of the formula : see diagramm : EP0158545,P14,F3  b) if needed, reacting, for at least 5 h a temperature of between 15 and 25 degrees C, said alkyl [alpha-(alkylaminomethyl)-benzylthio]-acetate thus obtained with a compound selected from NH3  and NH2 OH for obtaining, respectively, the corresponding amide of the formula :  see diagramm : EP0158545,P14,F4  and hydroxamic acid of the formula :  see diagramm : EP0158545,P14,F5  and c) if needed, subjecting the sulfide compound selected from the group consisting of compounds of the formulae V, VI and VII, to an oxidation reaction with H2 O2  in order to obtain a sulfinyl compound of the formula I in which X is SO.
Patent DE-3565796-D1 (DE)
Title: Pressing tool
Inventor: SCHOLDAN DIETGER ING GRAD
IPC: B30B15/02
Filed: 1985-12-20
Granted: 1988-12-01
Abstract: 1. A pressing tool (5), having - a lower press plate (19) which is movable in a vertical direction in a shaping ring (18) and the upper side (6) of which forms with the shaping ring (18) a mould for the material being pressed, - an adjusting plate (1) which is arranged beneath the lower press plate (19) and on the upper side (4) of which the lower press plate (19) bears with its underside, and which is adjustable in its inclination with respect to the longitudinal axis L of the pressing tool (5), - a base plate (2) which is arranged beneath the adjusting plate (1) and connected to the adjusting plate (1) by means of screw bolts (16) not fully tightened, and the upper side (29) of which base plate (2) is engaged with the underside (34) of the adjusting plate (1), - an upper press plate (26) cooperating with the lower press plate (19), - and a hydraulic lifting device (3) to raise the adjusting plate (1), characterized in that - there is provided for the adjustment of the inclination of the adjusting plate (1) the hydraulic lifting device (3) arranged in the region (17) of the adjusting plate (1) facing the base plate (2) or in the region (33) of the base plate (2) facing the adjusting plate (1) and this is controlled by means of a master cylinder (8) which is connected with it by way of a hose or pipe (7) and arranged outside the pressing tool (5), and in which there is situated a piston (10) adjustable by means of a setting screw (12) against the pressure of a spring (9) to produce the pressure in the hydraulic lifting device  (3), the adjusting plate (1) an base plate (2) being connected by means of two screw bolts (16), and the pressing tool (5) forming part of a hydraulic press (20) in which several pressing tools (5) are arranged in tool tables (13 ; 13a).
Patent DE-3569080-D1 (DE)
Title: Process for sustaining the release of vitamins c and e
Inventor: ROSHDY ISMAIL DR
IPC: A61K9/48
Filed: 1985-08-29
Granted: 1989-05-03
Abstract: 1. A process for sustaining the release of vitamins C and E, characterized in that from 200 to 800 mg of vitamin C are suspended in neutral oil and from 150 mg to 600 mg of vitamin E are dissolved in neutral oil and both together are encapsulated.
Patent DE-3572295-D1 (DE)
Title: Flycatcher of transparent synthetic resin
Inventor: RHEE YONG SU
IPC: A01M3/00
Filed: 1985-05-10
Granted: 1989-09-21
Abstract: A sanitary flycatcher of a transparent synthetic resin which can be handled very conventiently, and which is capable of catching a fly or other kind of flying insect sanitarily and killing the same naturally without using a chemical spray, a swatter or a flytrap. A flycatcher body constituting the base of this flycatcher is formed by thermocompression bonding the edges of both side portions and a rear end portion with high-frequency heat, excluding a front end portion of two thin, downwardly-diverging (trapezoidal) laminated plates so as to seal the same. When the flycatcher thus formed is put to practical use, the upper parts of both side portions of the flycatcher body are pressed slightly by the fingers so as to deform the flycatcher body to a conical shape, and a fly or other kind of insect is trapped and killed.
Patent DE-3572480-D1 (DE)
Inventor: SUZUKI YASUSHI
IPC: C07D209/12
Filed: 1985-08-26
Granted: 1989-09-28
Abstract: A compound represented by the formulawherein R, represents a lower alkyl group; each of R<sub>2</sub> and R<sub>3</sub> represents an alkyl group having 1 to 3 carbon atoms; and each of R<sub>4</sub>, R<sub>5</sub> and R<sub>6</sub> represents a hydrogen atom, a halogen atom, a lower alkyl group, a lower alkoxy group, a lower alkanoyloxy group, an aralkyloxy group, a lower alkylthio group, a lower haloalkyl group, a hydroxyl group, a cyano group, a nitro group, an amino group, a mono- or di-(lower alkyl or aralkyl)amino group or a group of the formulaorin which R<sub>7</sub> represents a lower alkylene group having at least 2 carbon atoms, one of R<sub>8</sub> and R<sub>s</sub> represents a hydrogen atom or a lower alkyl group and the other represents a lower alkyl group, and R<sub>10</sub> represents a hydrogen atom or a lower alkyl group; or any two of R<sub>4</sub>, R<sub>5</sub> and R<sub>6</sub> which are adjacent to each other, together, represent a lower alkylenedioxy group, and a salt thereof; and a process for production thereof. This compound has 5-lipoxygenase inhibiting activity and is useful as a medicament.
Patent DE-3580343-D1 (DE)
Inventor: NAGATA OSAMU
IPC: H03K17/04
Filed: 1985-12-12
Granted: 1990-12-06
Abstract: An electromagnetic device has a movable body (2, 6) displaced by energising a solenoid coil (SC). A controller for the device has a drive circuit with switches (Q11, Q12, Q13, Q14) controlled by control means (20) which receives a command signal which initiates displacement of the body and current reference values. An additional coil (CC) is incorporated in the drive circuit and the control means (20) functions to cause the drive circuit (20) inter alia selectively to connect the additional coil (CC) to the solenoid coil (SC) to transfer electromagnetic energy between the coils in response to the command signal.
Patent DE-3581126-D1 (DE)
Inventor: MAIER PETER DIPL ING
IPC: F15B15/14
Filed: 1985-07-16
Granted: 1991-02-07
Abstract: The cylinder has a shell (2) provided with a rubber coating (1) and a spindle (7) which penetrates said shell with clearance. The shell (2) is mounted rotatably in lateral bearing plates (5) independently of the spindle (7) and the ends of the spindle (7) project from the shell (2) and can be charged by respectively assigned actuators (11) to bring about a bending compensation. A long service life of the rubber coating (1) can be achieved even at high rotational speeds of the shell (2) in that the annular space (12) between the shell (2) and the spindle (7) is incorporated in a cooling circuit which passes over a cooling unit (13). For this purpose, the ends of the spindle (7) are enclosed in each case by a closure cap (14) which is penetrated by the actuator (11), is attached to the adjacent bearing plate (5) and is sealed off against the rotating shell (2) and which is provided with connections (15) for the forward branch (16) or return branch (17) of the coolant circuit. In order to guarantee a sufficient throughput of coolant through the annular space (12), a bypass line (20) is provided in each case in the region of the support bearings (8) arranged between the shell (2) and the spindle (7). <IMAGE>
Patent DE-3582791-D1 (DE)
Inventor: UMEZAWA HAMAO
IPC: A61K35/74
Filed: 1985-11-26
Granted: 1991-06-13
Abstract: The present invention relates to a new physiologically active substance, Plipastatin, of the following general formula 
<CHEM>
 wherein R1 is -C13H27 or -C14H29, R2 is Ala or Val, and the abbreviations Glu, Orn, Tyr, Thr, Pro, Gln, Ile, Ala and Val respectively mean glutaminic acid, ornithine, tyrosine, threonine, proline, glutamine, isoleucine, alanine and valine. The present invention also relates to salts of Plipastatin and to a process for preparing Plipastatin. Plipastatin is useful as an immunosuppressive agent and an anti-allergic agent having low toxicity and exhibiting a new mechanism of action.
Patent DE-3661089-D1 (DE)
Title: Sun protecting device for glazed constructions
Inventor: DRAELANTS CAMILLE L
IPC: E06B9/08
Filed: 1986-05-22
Granted: 1988-12-08
Abstract: 1. Device for protecting structures having at least one fabric (11, 11'), a winding means (45) for the same fixed to one end of the fabric and associated with a mechanism for tensioning said fabric, which comprises at least two cables (49, 50) respectively extending from winding pulleys (47, 48) keyed to the winding means (45) to return rollers (51, 52) mounted at the point of maximum unwinding of fabric (11, 11') on which it is deflected by approximately 180 degrees in order to rejoint, via rollers (53, 54), the guide section (20) fixed to the other end of the fabric in which the two cables (49, 50) are kept taut by a spring (55), characterized in that the spring (55) is integral with two rollers (57, 58) on which are deflected the respective cables prior to being fixed in the interior of the guide section (20) to fixing points (59, 60).
Patent DE-3663936-D1 (DE)
Title: Improvements in and relating to can openers
Inventor: KOO HONG-WAH
IPC: B67B7/72
Filed: 1986-01-28
Granted: 1989-07-20
Abstract: A can opener providing a circular cut around the cylindrical wall of a can below the lid and rim which are severed by the cut from the rest of the can. A pair of body members (12,14) having integrally formed handles (12a,14a) are pivoted to one another. A rotatable spindle (16) attached to a driving wheel (24) drives the can opener. A cutting wheel (36) forms a nip with the driving wheel in an operating position to force the cutting edge (37) to penetrate through the wall of the can. A mounting plate (30) carrying the cutting wheel is slidably supported by one body member (12) and is movable by cam means between the operating position and a retracted position as the body members are pivoted between their limits of pivoting. To prevent twisting of the body members and their integral bandies, cooperating flanges (52) and recess (50) are provided between the body members and their handles. In the retracted position the wheel withdraws into an upstanding guard whose edge abuts the severed top and displaces it.
Patent DE-3664652-D1 (DE)
Title: Regulation device
Inventor: GIEHL KLAUS-ULRICH DIPL ING
IPC: E03F5/10
Filed: 1986-10-01
Granted: 1989-08-31
Abstract: The invention concerns a float-controlled flow-control devie for the outlet from a sewage system, especially a rain basin. The bearings for the pivots (7 & 8) that the float arm (4) and the shutter (2) rotate on are mounted on a displaceable structure (3). This makes it possible to vary the outflow volume to be controlled even when the device is in operation, and hence to control it remotely as well.
Patent DE-3666354-D1 (DE)
Title: Process for destroying organic products having toxic properties, and equipment for performing this process
Inventor: KAZMIERCZAK MARC
IPC: C10G9/00
Filed: 1986-10-29
Granted: 1989-11-23
Abstract: 1. A process for destroying organic products having toxic effects, such as waste from the electrical, chemical or nuclear industries, without the risk of forming secondary decomposition products which are equally toxic, comprising as its main step a vapo-cracking operation.
Patent DE-3667869-D1 (DE)
Inventor: DREIER HORST E
IPC: G05B19/414
Filed: 1986-05-21
Granted: 1990-02-01
Abstract: Switching equipment for numerically controlled machine tools is provided with at least one controllable switch for initiating a measuring process and a switch control which closes the switch when a supply voltage appears on a connecting wire, for example on a power supply connecting wire of an electric pump for cooling water. Therefore it is possible to measure automatically without any additional program-steps of the central processing unit.
Patent DE-3684593-D1 (DE)
Inventor: BOHLANDER FRIEDHELM
IPC: B01D5/00
Filed: 1986-12-16
Granted: 1992-04-30
Abstract: A hot separator, installed beyond the sump phase reactor of a hydrogenation plant for coal, tar and mineral oils is a totally enclosed pressure vessel with an upper cylindrical and a lower conical wall insert. The temps. of the bottoms in the conical insert and of the gas/vapour phase in the cylindrical part are maintained at different values, which are needed to limit chemical sec. reactions in the hot separator, by means of integrated circuits for indirect cooling.
Patent DE-3684848-D1 (DE)
Inventor: JANDACEK RONALD JAMES
IPC: A23L1/30
Filed: 1986-09-05
Granted: 1992-05-21
Abstract: A nutritional fat suitable for enteral and parenteral products is disclosed. This fat consists essentially of from about 50 to 100% by weight triglycerides having the formula: 
<CHEM>
 wherein each R<1> group is selected from n-heptanoyl, n-octanoyl, n-nonanoyl, n-decanoyl and n-undecanoyl groups; and the R<2> groups comprise from 0 to about 90% saturated acyl groups selected from n-heptanoyl, n-octanoyl, n-nonanoyl, n-decanoyl, n-undecanoyl, lauroyl, myristoyl, palmitoyl, stearoyl and mixtures thereof; from 0 to about 90% oleoyl groups; from about 10 to 100% linoleoyl groups; and from 0 to about 10% linolenoyl groups.
Patent DE-3687911-D1 (DE)
Inventor: NAAKTGEBOREN ADRIANUS
IPC: A01F15/10
Filed: 1986-03-10
Granted: 1993-04-08
Abstract: An agricultural baler has a bale case (1) with a feed inlet (65) through which the crop is transferred from the feed duct (62) by means of a feed mechanism before being compacted in the case by a reciprocating ram or plunger (5).  The feed mechanism comprises a rotating tine shaft or bar (37) on which are mounted packer and stuffer tines (46, 47) which are angularly offset from each other.  A second rotating tine shaft (72) also carries a set of packer tines (73) is fitted to a frame (76, 80) which rotates in an eccentric manner about shaft (37) driven by connecting crank arms. The material is fed evenly into the bale case, and the drive gearing of the ram or plunger is such that the feed mechanism rotates at twice the speed of the ram.
Patent DE-3769883-D1 (DE)
Inventor: HEHL KARL
IPC: B29C45/07
Filed: 1987-03-24
Granted: 1991-06-13
Abstract: A transposing apparatus for moving a replaceable plasticizing unit of an injection molding machine from a position in which it is disengaged from an injection mold assembly of the machine, but is still in an axial alignment with the injection axis thereof, onto an emplacement spaced from the injection axis. The apparatus includes a stationarily supported transport rail oriented generally horizontally and transversely to the injection axis; a sled mounted for travel on the transport rail; and a hoisting device mounted on the sled for lifting the plasticizing unit into and holding it at a transporting height while the sled moves with the hoisting device from the disengaged position to the emplacement. The transposing apparatus has a pivotal lever forming part of the hoisting device and is mounted on the sled for up and down swinging motions about a generally horizontal axis; and first and second cooperating coupling devices mounted on the plasticizing unit and the pivotal lever, respectively. The first and second coupling devices have a connected state in which the plasticizing unit is rigidly coupled to the pivotal lever for movement from a generally horizontal orientation from the disengaged position or the emplacement through an approximately 90 DEG   turn into an upended orientation into the transporting level.
Patent DE-3774962-D1 (DE)
Inventor: HOELDERICH WOLFGANG
IPC: C07C45/71
Filed: 1987-08-20
Granted: 1992-01-16
Abstract: Bifunctional opt delta-2,3-unsatd 3-alkoxy-substd aldehyde, ketone and ester cpds of formula (I) are produced by catalytic reaction of tetraalkoxyalkanes of formula (II) or dialkoxyalkanoate esters of formula (III) in the presence of zeolite and/or phosphates and/or phosphoric acid on a support as catalyst (IV). In formulae, R1-3 = 1-6C alkyl; R2-3 can also = H; R2 can also = alkoxy; R4 = H, 1-6C alkyl or alkoxy; and there can be a double bond between C atoms 2 and 3. Other claims refer to the use of a zeolite of the pentasil type, esp. an aluminosilicate, borosilicate or ferrosilicate zeolite, or faujasite-type zeolite. The prepn of (II) and (III) is described e.g. in US2459076. The starting material is 1,1,3,3,-tetramethoxypropane (IIA), 2,2,4,4-tetramethoxypentane (IIB), dimethyl 3,3-dimethoxypropionate (IIIA) or dimethyl 3,3-dimethoxybutyrate (IIIB). (IV) is a zeolite as given above, pref. doped with alkali, transition or rare earth metals; a B, Al, Zr, Fe or Sr phosphate or their mixts., pref prepd by a hydrothermal process, esp hydrothermal Al phosphate, Si-Al phosphate or Si-Fe-Al phosphate; or phosphoric acid on a support.
Patent DE-3778825-D1 (DE)
Inventor: BLANK ROBERT GEORGE
IPC: A61K9/68
Filed: 1987-10-20
Granted: 1992-06-11
Abstract: A therapeutic taste-neutral powder form of acetaminophen is obtained by spray-drying a suspension of colloidal silica in a lower alkanol solution of acetaminophen and ethyl cellulose. The powder can be formulated into fast dissolving dosage forms, chewable tablets and the like.
Patent DE-3780148-D1 (DE)
Inventor: FINLEY JAMES JOSEPH
IPC: C03C17/36
Filed: 1987-12-12
Granted: 1992-08-06
Abstract: A multiple-layer, high transmittance, low emissivity coated article which can be subjected to high temperature processing such as bending, annealing, tempering, laminating or glass welding is disclosed, as well as use of such a high-temperature resistant coating in a heatable article for deicing, defrosting and/or defogging a transparency.
Patent DE-3789795-D1 (DE)
IPC: B03D1/14
Filed: 1987-09-24
Granted: 1994-06-16
Abstract: A method and apparatus for the benefication of mineral ores by the flotation method whereby a slurry is introduced under pressure into the top (1) of a first column (2) through a downwardly facing nozzle (3), and air is entrained into the slurry forming a downwardly moving foam bed in the first column. The foam bed passes from the bottom (12) of the first column into a second column (5) where the froth and liquid separate, the froth (16) carrying the values floating upwardly and over a weir (15) and the liquid being drained with the gangue. The liquid/froth interface level (7) in the second column is kept above the bottom (12) of the first column, and the air flow rate into the top of the first column is controlled to keep the first column (2) substantially full of foam.
Patent DE-3855664-D1 (DE)
Inventor: DOBROGOSZ WALTER
IPC: A23K20/195
Filed: 1988-04-28
Granted: 1996-12-19
Abstract: Antibiotic is produced by placing cells of Lactobacillus reuteri (LR) under conditions suitable for prodn. Pref. process is carried at in the presence of glycerol, and with a reduced oxygen tension. Also claimed is an antibiotic and its derivs., effective in inhibiting Gram-positive and Gram-negative bacteria and the eucaryotic organisms S. cerevisiae and Trypanosoma cruzi, contg., in wt.%, carbon, 48.65%; hydrogen, 8.11%; oxygen, 43.24%; having a mol. wt. of 148g per mole; being soluble in water; nonresistant to heat at pH9 and resistant to proteases and nucleases; and exhibiting characteristic elution with water of 0.01 M H2SO4 between 1,3-propanediol and glycerol on HPLC. The LR produces an antibiotic called reuterin. Reuterin is a broad-spectrum antimicrobial agent. J6 is also effective in preventing virus replication. LR may be added to animal food to optimise the conditions for reuterin prodn. in the gastrointestinal tract. Teuterin inhibits ribonucleotide reductase involved in DNA synthesis and can be used to inhibit the growth of bacteria, yeasts moulds, protoxoa, viruses and neoplastic and normal animal cells Reuterin is also an effective food preservative.
Patent DE-3856180-D1 (DE)
Inventor: EZEKOWITZ RAYMOND
IPC: C12Q1/6876
Filed: 1988-08-05
Granted: 1998-06-18
Abstract: This invention provides nucleic acid engineered to produce peptides related to human mannose binding protein. These peptides are used in diagnosis and treatment of diseases.
Patent DE-3860783-D1 (DE)
Inventor: MERKEL JOSEF
IPC: F16B2/14
Filed: 1988-07-16
Granted: 1990-11-15
Abstract: A clip for abutting marginal flanges of forms for formworks which are used for the pouring of concrete has a cylindrical housing for two slidable arcuate clamping elements at opposite sides of a radially extending recess for the flanges. A wedge is movable between those end portions of the clamping elements which are remote from the recess to urge the elements against the exposed sides of the flanges. The wedge can be slidably coupled to the clamping elements so that it can urge the elements against or disengage the elements from the flanges in the recess.
Patent DE-3863517-D1 (DE)
Inventor: BOTTA ARTUR DR
IPC: C23F11/14
Filed: 1988-09-01
Granted: 1991-08-08
Abstract: It has been found out that polyaralkylamines of the formula stated in the claims are useful as corrosion inhibitors for metallic materials; furthermore were found out new polyaralkylamines of the formula stated in the claims and a process for their preparation.
Patent DE-3868553-D1 (DE)
Inventor: LE LOARER JEAN-LUC
IPC: C01F17/235
Filed: 1988-06-24
Granted: 1992-04-02
Abstract: A process for obtaining a ceric oxide. More precisely, a process for increasing and stabilising the specific surface of a ceric oxide at high temperature. 
<??>The process of the invention, which consists in preparing a ceric oxide by calcining a ceric hydroxide, is characterised in that the ceric hydroxide is subjected to a solvothermal treatment before the calcination operation.
Patent DE-3869773-D1 (DE)
Title: Radiator.
Inventor: BOHLENDER FRANZ
IPC: H05B3/14
Filed: 1988-07-15
Granted: 1992-05-07
Abstract: The radiator has a support frame in which a number of parallel, elonate heat output elements (4) are supported. Each of these elements (4) is abutted by a number of lamella plates (8) of a good thermal conductivity material extending in parallel planes to one another perpendicular to the lonqitudinal axis of the heat output element (4). The latter are formed from a pair of parallel flat bands (5), with cold conductor elements (6) between them in contact with both bands (5). The lamella plates (8) each abut 2 adjacent heat output elements (4) at their opposite ends. Two opposing sides (2) of the frame each have an inner band (11) and a parallel outer rail, with an intermediate spring (14) pressing the band (11) into contact with the adjacent lamella plates (8).