baber/WOPTO huggingface dataset:
Patent DE-3578683-D1 (DE)
Inventor: PECK ARTHUR GEORGE EDWARD
IPC: B05B1/28
Filed: 1985-04-22
Granted: 1990-08-23
Abstract: The device comprises means for forming a spray of droplets of the liquid, means for delivering liquid to said spray forming means at a predetermined rate, and a masking arrangement positionable to interrupt said spray, said masking arrangement being adjustable to interrupt a greater or lesser part of said spray; and the device is characterised in that said masking arrangement comprises two members (49, 49<1>) relatively movable away from and towards one another to interrupt a greater or lesser part of the spray respectively and means (51, 51<1>, 55, 57, 59, 61, 63, 65) for so relatively moving said members (49, 49<1>) such that they are moved together and by the same amount so that a relative movement of said members (49, 49<1>) changes the width but not the direction of said spray.
Patent DE-3580414-D1 (DE)
Inventor: STAIKOV GEORGI TODOROV DIPL IN
IPC: B60L9/12
Filed: 1985-08-02
Granted: 1990-12-13
Abstract: The power supply device according to the invention contains an adjustable autotransformer (3) and a train transformer (6) to which are connected a thyristor converter (7), an inductor (8) and a drive motor (9). The driving switch (11) is connected to an information-processing block (12) whose second and third inputs are connected to the train transformer (6) and the drive motor (9). One output from the information-processing block (12) leads to a delay angle determination block (13) for determining the delay angle on the front and rear faces of the voltage. The delay angle determination block (13) is connected to a delay angle change-preset block (14) whose outputs are supplied to a buffer distributor (15) and to a delay angle delimiter (16). The two outputs of the latter are supplied to the preset block (14) and to the buffer distributor (15), to whose third input a second output of the information processing block (12) is supplied. The outputs of the buffer distributor (15) are connected to the position selector (5) and to the control unit (17) for the thyristors of the converter (7) and of a forced-commutation block (10). The power supply device according to the invention facilitates control at high power factor levels. The cos  phi  can be controlled continuously at a value near unity on the basis of the first harmonic of the current; in addition, the arrangement allows a flat phase control, resulting in favourable values of the curvature coefficient.   <IMAGE>
Patent DE-3583791-D1 (DE)
Inventor: LIPINSKI CHRISTOPHER A
IPC: C07D498/10
Filed: 1985-10-25
Granted: 1991-09-19
Abstract: Spiro-heteroazolone compounds of the formula: <CHEM>  or a pharmaceutically acceptable salt thereof, wherein  A is methylene, hydroxymethylene, or methine; Y is methylene, alkylmethylene, methine or alkylmethine, wherein alkyl in each instance has 1-4 carbon atoms; with the proviso that when A is methine, Y is methine or alkylmethine;  Z is oxygen, sulfur, or nitrogen substituted by hydrogen;  O is nitrogen or nitrogen-N-oxide; and X is in the 3 min -position and is hydrogen, halo, alkyl, alkoxy having 1-4 carbon atoms, alkylthio, alkylsulfinyl, alkylsulfonyl, phenoxy, phenylthio, or nitro; or X is in the 2 min -position and is hydrogen, alkyl, or alkoxy having 1-4 carbon atoms; wherein alkyl in each instance has 1-4 carbon atoms; with the proviso that when O is nitrogen-N-oxide, X is not alkylthio, alkylsulfinyl or phenylthio; and with the further proviso that when O is nitrogen and X is hydrogen and Z is nitrogen subsitituted by hydrogen, at least one of A and Y is always other than methylene. The compounds have utility as aldose reductase inhibitors and as therapeutic agents for the treatment of complications arising from diabetes.
Patent DE-3584991-D1 (DE)
Inventor: HICKS JR
IPC: H04B10/2581
Filed: 1985-04-20
Granted: 1992-02-06
Abstract: A polarization locked optical fiber having a fiber core suspended by a thin cladding web within a tube with a pre-stress acting along the web to fixedly polarize the core. Preferably, the tube and web are glass materials having different thermal characteristics to provide a built-in stress upon drawing of the web and tube assembly. In the preferred method, an optical fiber preform is machined to a rectangular form and drawn within an enclosing tube to provide the stressed web arrangement.
Patent DE-3650297-D1 (DE)
Inventor: KANEKO MASAKATSU C O SANKYO CO
IPC: C07D233/54
Filed: 1986-04-21
Granted: 1995-05-18
Abstract: New griseolic acid derivatives have various groups attached to the sugar part in place of the adenine group of griseolic acid itself. These groups are all purine derivatives or ring-opened purine analogs. The compounds are useful as inhibitors of phosphodiesterases. They may be prepared by replacing the adenine moiety of griseolic acid and/or dihydrodesoxygriseolic acid and/or by replacing other substituent groups.
Patent DE-3660843-D1 (DE)
Title: Method and device for determining the load of charcoal filters
Inventor: BOSCHER JOERG
IPC: G01N29/09
Filed: 1986-01-18
Granted: 1988-11-03
Abstract: Determn. of the charging of activated charcoal filters (AC) with gases and vapours is carried out by: (a) measuring the acoustic and electric impedance of pt. of the vol. of the filter; (b) comparing the measured values with standard values corresp. to an uncharged filter; and (c) determining an electric signal dependant on the charging by comparing the change in the electric and acoustic impedance w.r.t. the standard values. The standard values are given by standard curves showing the dependance of each impedance oon the water content of the filter. The technique pref. comprises: (a) comparing the measured electric impedance with the standard curve to determine the water content; (b) determining the acoustic impedance corresp. to this water content from the second standard curve; and (c) subtracting this value from the measured acoustic impedance to find the difference due to charging with other gases and vapours.
Patent DE-3663545-D1 (DE)
Title: Washing machine with a thermostat for controlling the water temperature
Inventor: DELHOMME BERNARD
IPC: D06F39/04
Filed: 1986-10-09
Granted: 1989-06-29
Abstract: 1. A washing machine comprising an element (11) for heating the water supplied with energy as function of the condition that is to say open or closed, of a switch (21) of an electromechanical programmer comprising cams driven by an electrical micromotor (18), and means for the control of the temperature of the supply of the heating element (11), when a desired temperature is reached, characterized in that the micromotor (18) is in series with a static switch (14), whose conducting state depends on the output signal of a control circuit (10) receiving, on the one hand, the signal of a sensor (12) for the temperature of the water and, on the other hand, a signal for the set temperature and acting on the conducting state of the static switch in order to cause rotation of the micromotor in order to interrupt the supply to the heating element (11) when the set temperature is reached.
Patent DE-3664798-D1 (DE)
Title: Posterior sealing employing mining techniques
Inventor: SCHLUTTER ALOYS
IPC: E21F15/00
Filed: 1986-01-22
Granted: 1989-09-07
Abstract: 1. A method of subsequently sealing dumps, contaminated areas or the like, wherein a soil layer is first excavated by shield driving using mining techniques underneath the dump or contaminated area and, as the excavation advances, a sealing sheet (8) is laid and wherein the resultant cavity behind the shield construction is backfilled and stabilized, characterized by partial backfilling of excavated material above the sealing sheet (8) with simultaneous stabilizing of the backfill (12) with building materials and/or stabilizing waste products.
Patent DE-3669069-D1 (DE)
Inventor: DARIO MARIO I- MOTTA DI LIVENZ
IPC: B23D55/00
Filed: 1986-10-23
Granted: 1990-03-29
Abstract: Jointed arm for support of equipment in particular for band saws, consisting in a hinged support means on a vertical axis (5) on an upright structure or wall (7), having another hinged joint on a vertical axis (2) at the free extremity for a working machine or equipment to be supported (3), all of which for a movement on a horizontal plane.
Patent DE-3671623-D1 (DE)
Inventor: MUNRO DAVID
IPC: C07D207/06
Filed: 1986-08-11
Granted: 1990-07-05
Abstract: Hydrazino diphenyl ethers having the general formula I:- <CHEM> wherein: n is 0, 1,2 or 3; each group A represents a halogen atom or a cyano, nitro, alkyl or haloalkyl group; X represents a hydrogen atom or, when n is 0, alternatively represents a halogen atom;  Y represents a halogen atom or a nitro or cyano group; R1 represents a hydrogen atom, an alkyl, cycloalkyl, alkenyl or alkynyl group, an alkyl group substituted by a halogen atom or a cyano or alkoxy group, or an optionally substituted aryl group; R2 represents a hydrogen atom, an alkyl, alkoxy, cycloalkyl, alkenyl or alkynyl group, an alkyl group substituted by a halogen atom or a cyano, alkoxy, alkylamino, acylamino, alkoxycarbonyl or acyl group, an optionally substituted aryl or heterocyclic group, or an amino group optionally substituted by an alkyl, aryl, alkanoyl, aroyl or alkoxycarbonyl group or R1 and R2 together with the interjacent nitrogen atom jointly represent an azido group or a heterocyclic ring; Z represents a hydrogen atom or a cyano, alkyl, alkylamino, carboxy, alkoxycarbonyl, or acyl group, or Z, R1 and R2, together with the interjacent carbon and nitrogen atoms represent a heterocyclic ring; and R3 represents a hydrogen atom or an alkyl group. Herbicidal compositions containing such ethers, and their preparation.
Patent DE-3674953-D1 (DE)
Inventor: GILMAN PAUL SANDFORD
IPC: B22F9/04
Filed: 1986-06-16
Granted: 1990-11-22
Abstract: An improved method is provided for producing mechanically alloyed powders on a commercial scale comprising milling the components of the powder product in a gravity-dependent-type ball mill to produce a powder having a characteristic apparent density. Powder so produced will have reached an acceptable processing level and will meet one criterion for determining whether it will be suitable for further processing to the end product.
Patent DE-3683494-D1 (DE)
Inventor: KORTE TECHN
IPC: H05K13/00
Filed: 1986-10-08
Granted: 1992-02-27
Abstract: The transport system has retaining plates with parallel ribs held together by rods extending along the walls of the box. The rods are inserted through slotted threaded tubular parts on the retaining plates and held by nuts. The ribs (8) taper at their upper ends to form insertion slopes. The cross-section of the retaining plates (5) tapers at the upper  end to form a further insertion slope. Holes for accepting pins lie between the tapering parts of the ribs or over the spaces between the ribs. The plates are held together by brackets.
Patent DE-3685964-D1 (DE)
Inventor: LEIBFRED KEVIN JOHN
IPC: A21D13/00
Filed: 1986-01-21
Granted: 1992-08-20
Abstract: The present invention provides a process for the continuous production of microbially shelf-stable paste-filled shredded cereal biscuits having an extended shelf-stable plurality of textures. A first plurality of net-like sheets of cereal dough are continuously laminated, followed by continuous depositing of at least one extrudate rope filling upon the first plurality of net-like sheets. A second plurality of net-like sheets is continuously laminated upon the at least one extrudate rope to obtain a filled laminate. Each of the net-like sheets has plurality of generally parallel longitudinal strands and a plurality of crosshatchings which are generally perpendicular to the longitudinal strands. The filled laminate is cut to enrobe the filling and the product is baked. The number of crosshatchings of the net-like sheets adjacent to the filling is greater than the number of crosshatchings of the net-like sheets which are further removed from the filling. The use of fewer crosshatchings provides a region of light texture which enhances the impression of a soft or chewy filling. The use of a greater number of crosshatchings in the net-like sheets which are adjacent to the filling: 1) prevents substantial penetration of the filling through the adjacent sheets during deposition of the extrudate rope and during baking, 2) enhances the chewiness of the filling, and 3)  reduces lateral movement of the longitudinal strands so as to facilitate consistent deposition of the filling rope in an at least substantially straight line. The region of light texture is preferably limited to the interior layers of the biscuit.
Patent DE-3689700-D1 (DE)
Inventor: ROSSMANN MANFRED DR DIPL ING
IPC: B21C29/00
Filed: 1986-07-21
Granted: 1994-04-14
Abstract: Extruding or drawing process in which material to be formed is pressed or drawn through a die and deformation heat which arises is carried away. In order to be able to dissipate the deformation heat in an effective manner, it is proposed to cool the material upstream of the die in the direction of motion of the said material.
Patent DE-3763244-D1 (DE)
Inventor: BERG FRANCO
IPC: F16M11/42
Filed: 1987-03-06
Granted: 1990-07-19
Abstract: A support for a control panel or the like which is attached to a support plate at its lower end, and on its upper end supports a control panel or the like. A support is provided which may be installed permanently, or which is portable, and which facilitates feeding cables through the columnar profile section, to the control panel.
Patent DE-3773208-D1 (DE)
Inventor: BURSTEDT JAN-ERIK
IPC: B02C25/00
Filed: 1987-09-10
Granted: 1991-10-24
Abstract: The gyratory crusher is driven by an electric motor (1), and has a stationary conical crush cover (2) and a movable conical crushing head (3). The latter is fitted on a column (4), the upper end of which is axially movable and radially immobile. The lower end surface of the column rests on a piston (6) in a hydraulic piston-cylinder unit. Under the crush head, the column is located in an eccentric aperture in a bearing arrangement (8) rotatable driven by the motor and transmission (9). In rotation of the bearing arrangement, the crush head executes a gyratory movement, so that the gap between the crush cover and the head increases or reduces along the head periphery. An ultra-sound transmitter and receiver (11,12) monitor the feed of material into a shaft (10) connected to the top of the crush cover, and are connected to an electronic control (14) produce signals characteristic of the situation in the shaft. Also via a line (21) the control produces an analogue signal corresponding to the motor effect usage, and via another line (22) an analogue signal corresponding to the crushing gap width. A pressure gauge (18) monitors the hydraulic fluid to and from the piston-cylinder (7) unit, providing a corresp. analogue signal to the electronic unit (14) which is connected to a display and operating unit (23) for programming and overal control purposes.
Patent DE-3775438-D1 (DE)
Inventor: EVERSON AMARAL RUA BERNARDO GR
IPC: A61F13/15
Filed: 1987-03-18
Granted: 1992-02-06
Abstract: Device has an absorbent substrate sandwiched between a fluid-impermeable outer layer and a fluid permeable facing to contact the skin. The layer and facing are bonded to each other at least at the ends of the member, and the member sides are elasticated to provide an anatomic curved profile. The elastication comprises a strip of heat-shrinkable material in contracted state such that the member sides are formed as flaps raised w.r.t. the horizontal. The layer and facing are bonded to the strips at multiple regions spaced along the strips with the bond between them The strips are e.g. of PVC or ethylene-propy-ene-diene monlmer
Patent DE-3779053-D1 (DE)
Inventor: FERNANDEZ MIGUEL BRA A
IPC: A61K31/435
Filed: 1987-10-20
Granted: 1992-06-17
Abstract: The compounds are suitable for combating diseases.
Patent DE-3781651-D1 (DE)
Inventor: PAULMAN ROGER
IPC: B21D53/08
Filed: 1987-12-09
Granted: 1992-10-15
Abstract: A heat exchanger assembly (20) of the side-entry cross-fin type includes first and second integral fin units (23, 23a), each comprising a single sheet (43) of material provided with a plurality of aligned apertures (42), the sheet (43) of material being folded in accordian-fashion such that the apertures (42) define a plurality of notches arranged in rows which extend longitudinally of the fin unit (23, 23a). Two of the fin units (23, 23a) are assembled together with a single length of heat exchange tube (22) which threads the notches of the fin units (23, 23a), the tube (22) extending over an oval-shaped helical path through the two fin units (23, 23a). In another embodiment, a single folded fin unit (123) is provided with notches in fins on its upper and lower surface, a single length of tube (122) being wrapped around the single fin unit (123) threading the apertures (142) therein, the tube (122) extending in a generally oval-shaped helix path.
Patent DE-3785036-D1 (DE)
Inventor: RANSBERGER KARL
IPC: A61K38/46
Filed: 1987-09-30
Granted: 1993-04-29
Abstract: Catabolic enzymes (I) are used to treat AIDS and its preliminary stages (LAS and ARC). (I) are proteolytic or hydrolytic enzymes, esp. papain, pancreatin, bromelain, lipase, amylase, trypsin, chymotrypsin and/or Serratia peptidase. These are administered in the form of 'Wobe-Mugos' (RTM) ampoules, rectal tablets or oral tablets, which also contain calf thymus factor, and/or 'Wobenzym' (RTM) dragees, which also contain rutin.
Patent DE-3869412-D1 (DE)
Inventor: MAUCH MAGNUS
IPC: F15B21/041
Filed: 1988-03-22
Granted: 1992-04-23
Abstract: The drive unit has a pump, supplying pressurised working fluid; and a double-acting working cylinder, connected to a reversing valve.  This is connected to the pump outlet, and to the sump.  A cooling unit is associated with the pressure conduit and/or return conduit and/or sump. A bypass conduit (36) is connected to the ends of the long working cylinder (10).  The bypass contains a normally closed bypass valve (38).
Patent DE-3869802-D1 (DE)
Inventor: STEINMUELLER GUENTER DIPL ING
IPC: G01R21/00
Filed: 1988-01-08
Granted: 1992-05-14
Abstract: The power measuring device for an AC network with a symmetrical triangular voltage waveform, has a switch for each current phase for supplying a corresponding input parameter to a common evaluation device. The switches are controlled by  respective modulators in turn controlled by a second parameter for each phase. An output pulse sequence ratio proportional to the second parameter is provided. During the blind load measurement, the phase switches are controlled with a pulse ratio corresponding to the difference between the second parameters for the other two phases.
Patent DE-3870907-D1 (DE)
Inventor: ERFGEN WERNER
IPC: B21D22/22
Filed: 1988-02-02
Granted: 1992-06-17
Abstract: Method of producing deep drawn cans from sheet consists of drawing the can in a first stage using a drawing ring provided with a recessed front end. During this stage only the drawing opening part whose diameter corresponds to that of the can is used to produce a can part with the finished length and diameter. In the second stage the side edge located between the ring and holder is moved downwards to shape the step-like edge by deforming it between recessed part and stepped stamp.
Patent DE-3871527-D1 (DE)
Inventor: JONNER WOLF-DIETER
IPC: B60T8/62
Filed: 1988-10-28
Granted: 1992-07-02
Abstract: Comparison (5,6,7,8) of the velocity signals obtained from each of the vehicle wheels is used to obtain the difference in the velocities (delta V) from diagonally opposing wheel pairs and the variation rate (dV/dt) of the obtained difference signals. A cornering signal is supplied when at least one of these signals is above a given threshold value. Pref. the wheel velocity sensors (VL, VR, HL, HR) are common to the cornering signal generator and the anti-locking vehicle braking system. The signal provided by the generator is pref. used as a function verification signal for a transverse acceleration sensor.
Patent DE-3872722-D1 (DE)
Inventor: OXFORD ALEXANDER WILLIAM
IPC: C07D403/06
Filed: 1988-01-22
Granted: 1992-08-20
Abstract: The invention relates to compounds of formula (I): <CHEM>  wherein Im represents an imidazolyl group of formula : <CHEM> R<1> represents a hydrogen atom or a group selected from C1-6alkyl, C3-6alkenyl, C3-10alkynyl, C3-7cycloalkyl, C3-7cycloalkylC1-4alkyl, phenyl, phenylC1-3alkyl, -CO2R<8>, -COR<8>, -CONR<8>R<9> or -SO2R<8> (wherein R<8> and R<9>, which may be the same or different, each represents a hydrogen atom, a C1-6alkyl or C3-7cycloalkyl group, or a phenyl or phenylC1-4alkyl group, in which the phenyl group is optionally substituted by one or more C1-4alkyl, C1-4alkoxy or hydroxy groups or halogen atoms, with the proviso that R<8> does not represent a hydrogen atom when R<1> represents a group -CO2R<8> or -SO2R<8>); R2 represents a hydrogen atom or a C1-6alkyl, C3-6alkenyl, C3-7cycloalkyl, phenyl or phenylC1-3 alkyl group; R<3> and R<4>, which may be the same or different, each represents a hydrogen atom or a C1-6alkyl group; one of the groups represented by R<5>, R<6> and R<7> is a hydrogen atom or a C1-6alkyl, C3-7cycloalkyl, C3-6alkenyl, phenyl or phenylC1-3alkyl group, and each of the other two groups, which may be the same or different, represents a hydrogen atom or a C1-6alkyl group; Q represents a hydrogen atom or a halogen atom or a hydroxy, C1-4alkoxy, phenylC1-3alkoxy or C1-6alkyl group or a group -NR<1><0>R<1><1> or -CONR<1><0>R<1><1> (wherein R<1><0> and R<1><1>, which may be the same or different, each represents a hydrogen atom or a C1-4alkyl or C3-4alkenyl group, or together with the nitrogen atom to which they are attached form a saturated 5 to 7 membered ring); and with the proviso that when Q represents a hydrogen atom R<1> represents -CO2R<8>, -COR<8>, -CONR<8>R<9> or -SO2R<8>;  and physiologically acceptable salts and solvates thereof. The compounds are potent and selective antagonists of the effect of 5-HT at 5-HT3 receptors and are useful, for example, in the treatment of psychotic disorders, anxiety, and nausea and vomiting.
Patent DE-3874770-D1 (DE)
Inventor: MARINOVIC NEBOJSA NASH
IPC: C08G18/10
Filed: 1988-02-16
Granted: 1992-10-29
Abstract: Purified diisocyanate polyetherurethane prepolymers and process therefor. Polyetherurethane urea polymers prepared by mixing said prepolymers with an aqueous solution of an amino, ureido or hydroxy substituted amine or a like-substituted alpha-amino acid, and a method of using same as a space filling adhesive sealant in surgery.
Patent DE-3875808-D1 (DE)
Inventor: RIETSCHEL WOLFGANG
IPC: C12M1/00
Filed: 1988-05-03
Granted: 1992-12-17
Abstract: A bioreactor for the growth and cultivation of cells and enzymes, made of alloy steel, must be sterilised by steam under pressure at 121 deg.C. The sealed vessel has a valve housing which passes through its wall and has a hollow slider. The section of the housing joint inside the wall has an opening which can be closed by lowering the slider to a seat. When the slider is raised, the lower part of the bore (in which the slider moves) and the bore of the slider are accessible to the sterilising steam.
Patent DE-3877886-D1 (DE)
Inventor: CALEARO MASSIMO
IPC: H01R13/646
Filed: 1988-04-14
Granted: 1993-03-11
Abstract: According to the invention the co-axial plug particularly suited to be connected with antenna cables consists of a support of plastic material (30) presenting an appendix in which there is a shaped hole (31) suited to receive the co-axial cable, which has already been peeled off and is ready to be connected. The plug presents an annular metal contact (20) consisting of at least two partially cylindrical surfaces and included in the support of plastic material ending with a thin band (23) connecting and fastening the external part of the co-axial cable; the central gudgeon of the plug, on the other hand, is inserted with pressure into the hole (31) and it goes to contrast against the wire (50) of the co-axial cable inserted into the hole (32). Thus a co-axial plug is obtained which can be assembled with the help of mechanical means with the suitably prepared cable.