baber/WOPTO huggingface dataset:
Patent DE-69011435-T2 (DE)
Inventor: SOEDERVALL SVEN-ERIK
IPC: A47F3/04
Filed: 1990-06-21
Granted: 1995-01-05
Abstract: A door structure suitable for use with refrigerator and freezer spaces of the kind used in everyday commodity stores to display goods on sale, comprises two or more glass panes (20, 21) which together with a frame embracing the edges of the glass panes (20, 21), either completely or partially, form a door leaf. The glass pane (20) which faces towards the warm atmosphere of a shop area is provided on the surface (22) thereof facing away from the shop area with an electrically conductive coating (23), which is operative to heat the pane electrically. The invention is characterized in that the door comprises solely two mutually parallel glass panes (20, 21) of which the glass pane (21) facing towards the colder refrigerator or freezer space is provided solely on the surface (24) thereof which faces towards the colder space with an infrared radiation reflective coating or layer (25).
Patent DE-69032260-T2 (DE)
Inventor: ASGHAR SAFDAR M
IPC: H03M1/66
Filed: 1990-09-25
Granted: 1998-11-26
Abstract: An apparatus adaptable for use with a digital-analog conversion device for effecting communications from a digital device to an analog device, having a digital-analog circuit for converting interpolated outgoing digital signals to outgoing analog signals. The apparatus further has a digital signal processing circuit for interpolating outgoing digital signals received from the digital device and providing an interpolated outgoing digital signal to the digital-analog device. The digital signal processing circuit is comprised of a plurality of modules which are configured so that a specified set of the plurality of modules effects a specified number of iterations of interpolation. The modules are further designed so that additional modules may be added to the specified set of modules to increase the iterations of interpolation.
Patent DE-69032965-T2 (DE)
Inventor: HEFNER ROBERT E
IPC: C08L63/00
Filed: 1990-07-12
Granted: 1999-07-08
Abstract: Compounds containing at least one cyanate group, at least one maleimide group and at least one mesogenic or rodlike moiety are prepared by reacting one or more aminophenols containing one or more mesogenic or rodlike moieties with a stoichiometric quantity of a maleic anhydride per amine group of said aminophenol and then cyanating the resulting phenolic functional maleimide.
Patent DE-69033734-T2 (DE)
Inventor: WIJMANS G
IPC: B01D53/22
Filed: 1990-11-07
Granted: 2001-08-30
Abstract: A process for treating a gas stream to remove or recover a condensable component. The process involves a condensation step and a membrane concentration step. The condensation step may be followed by the membrane step, or vice versa. The process can be designed to yield only two product streams: one, the condensed liquid, ready for use, reuse or discard, and two, a residue gas stream, which in most cases will be clean enough for direct discharge or reuse. This result is achieved by recycling other streams within the process. Recovery of 90% or more of the condensable component can be achieved. The process offers substantially energy savings compared with condensation alone.
Patent DE-69101061-T2 (DE)
Inventor: PITT ALAN
IPC: G03C1/38
Filed: 1991-05-11
Granted: 1994-08-18
Abstract: A coating composition suitable for use in the preparation of a photographic material comprises an aqueous solution of a hydrophilic colloid and a surface active coating aid having the formula CF3(CF2)nCH2O(glycidyl)mH wherein n is an integer from 4 to 7; and, m is an integer from 6 to 45.
Patent DE-69103599-T2 (DE)
Inventor: CHABARD PAULLEON
IPC: D06F34/08
Filed: 1991-04-03
Granted: 1995-01-19
Abstract: PCT No. PCT/FR91/00270 Sec. 371 Date Dec. 3, 1991 Sec. 102(e) Date Dec. 3, 1991 PCT Filed Apr. 3, 1991 PCT Pub. No. WO91/15623 PCT Pub. Date Oct. 17, 1991.A method and a device for supplying doses of various treatment products to at least one compartment of a processing machine, in particular a compartment (2) of a washing machine (1) using doses of various liquid textile treating products (8). Each product is supplied by means of a separate transfer device (17), and the machine goes through an operating procedure which involves generating a single control signal at predetermined times in the course of the treatment, combining the series of identical control signals with a selective transfer device (17) control program, and selectively controlling, according to the program, the transfer device as the control signals appear during the machine's operating procedure.
Patent DE-69107483-T2 (DE)
Inventor: CLERMONT CHRISTIAN
IPC: A61M1/18
Filed: 1991-02-01
Granted: 1995-09-21
Abstract: Hollow fibre apparatus comprising: an elongate vessel (41) at the two ends of which there is a partition (48) supporting the open ends of a bundle of hollow fibres (47), the vessel (41) being closed at each of its ends by a lid (50). 
<??>This apparatus is characterised in that it comprises a resin-based circular seal (55) arranged at the periphery of the partition (48) and in the proximity of the hollow fibres (47), this seal (55) forming, on the inner side of the vessel, a concave connecting surface (56) joining, without appreciable break in the continuity, the inner surface (52) of the lid (50) to the partition (48) or to the end surface (49) of the vessel. 
<??>This apparatus can be employed especially as an artificial kidney. 
<IMAGE>
Patent DE-69107877-T2 (DE)
Inventor: KEATING PAUL JOSEPH
IPC: C08F2/38
Filed: 1991-03-20
Granted: 1995-07-13
Abstract: Aliphatic alcohols containing 1 to 10 carbon atoms are useful stabilisers for polymers of alkyl methacrylates and glutaranhydride and glutarimide polymers when used in an amount of 0.5 to 2.0 weight percent based on polymer weight.
Patent DE-69109049-T2 (DE)
Inventor: BAILEY IAN
IPC: B22C5/08
Filed: 1991-05-03
Granted: 1995-08-31
Abstract: A method of thermally reclaiming a base material from a mixture of the material and a combustible substance, wherein said substance is incinerated in a fluidised bed, comprises feeding said mixture directly into a lower part of the fluidised bed. Also described is thermal reclamation apparatus for thermally reclaiming a base material from a mixture of that material and a combustible substance, the apparatus comprising a fluidised bed, and means for feeding said mixture directly into a lower part of the fluidised bed. The method and apparatus are particularly suitable for the thermal reclamation of foundry sand or other base materials used in foundry processes.
Patent DE-69113652-T2 (DE)
Inventor: SHIOYA MAKOTO
IPC: B41J2/205
Filed: 1991-02-26
Granted: 1996-04-04
Abstract: Disclosed is a recording apparatus for performing recording using an ink-jet recording head (1) for discharging an ink from an array of a plurality of orifices, including a drive unit for driving the recording head (1) on the basis of a recording signal to cause a first orifice of the plurality of orifices to discharge an ink at a first timing, and to cause a second orifice to discharge an ink at a second timing, and a moving unit for moving the recording head (1) and a recording medium (2) relative to each other by an amount corresponding to a distance between the first and second orifices during a time interval between the first and second timings by the drive unit. There is also disclosed a recording method. <IMAGE>
Patent DE-69118744-T2 (DE)
Inventor: CARLISLE WILLIAM DANIEL
IPC: C10N30/02
Filed: 1991-03-28
Granted: 1996-09-19
Abstract: A lubricating oil soluble compound suitable for use as a dispersant additive is obtainable by reacting at elevated temperature a polyepoxide with a dispersant having at least one reactive nitrogen-containing moiety. Intermediates of the general formula IV <CHEM> where Y min  is a derived from the reaction of the polyeyoxide with reactive nitrogen-containing moieties (i.e. primary or secondary amines) are novel. The process for preparing the lubricating oil soluble compounds comprises at least 2 sequential steps. Lubricating oil compositions comprise a major proportion of lubricating oil and a minor proportion of the lubricating oil soluble compounds. <IMAGE>
Patent DE-69125217-T2 (DE)
Inventor: NOAKES TIMOTHY JAMES
IPC: B05B5/025
Filed: 1991-07-23
Granted: 1997-06-26
Abstract: An electrostatic spraying device in which liquid emerging from an outlet (24) of the device nozzle (12) is subjected to an electrical field sufficiently high for the liquid to be drawn from the outlet as one or more ligaments which break up into charged droplets to form the spray. In order to provide shock suppression, the electrical field is produced by means of high voltage circuitry having a bi-polar output with a frequency no greater than 10 Hz. <IMAGE>
Patent DE-69210787-T2 (DE)
Inventor: JAUW TJOE HANG
IPC: A61K9/02
Filed: 1992-12-17
Granted: 1997-01-02
Abstract: A sustained release suppository comprising in a usual suppository base   a) a water-soluble therapeutically active substance, the average particle size of which is smaller than 20  mu m, b) a physiologically acceptable organic substance which is swellable in contact with water, and   c) hydrophobic silicium dioxide.   The suppository base is usually a fat having a melting range of from 29 to 38 DEG C. As ingredient b) cellulose derivatives such as hydroxypropylmethylcellulose may be used, in a quantity of from 5 to 40% by weight, preferably 9 to 15% by weight. Ingredient c) is preferably used in a quantity of from 3 to 6% by weight. Also a process for manufacturing the suppositories is described. <IMAGE>
Patent DE-69218386-T2 (DE)
Inventor: LIEDENBAUM COEN THEODORUS HUBE
IPC: G11B7/125
Filed: 1992-12-17
Granted: 1997-09-04
Abstract: An optical device (7) for use in optical write, read, inspection or measuring apparatuses is described, which device comprises a diode laser (8) for generating a radiation beam (11) and an optical system (9) for concentrating and guiding the radiation beam. Since the diode laser is a pulsed laser and since a feedback element (27) is arranged in the radiation path at a specific distance (d) from the diode laser, which element has a suitable reflection coefficient, a stabilized radiation beam is obtained. The beam direction can be varied by rendering the wavelength adjustable and by making use of a dispersive element. <IMAGE>
Patent DE-69218485-T2 (DE)
Inventor: WATANABE ATSUO
IPC: D21F3/02
Filed: 1992-04-14
Granted: 1997-10-23
Abstract: An endless belt in which a fibrous material (1) is dispersed in a substantially uniform manner all over an endless elastic body layer (30a) is provided. A non-woven tape (1) is impregnated with a polyurethane elastomer material liquid (5) and wound and layered on a supporting belt (11), and then, after curing the polyurethane elastomer material liquid to form an elastic body (30a), it is removed from supporting belt (11). <IMAGE>
Patent DE-69221055-T2 (DE)
Inventor: TAKEUCHI ESTHER S
IPC: H01M50/449
Filed: 1992-09-30
Granted: 1997-11-13
Abstract: An autoclavable electrochemical cell which may be used in an implantable medical device. The anode active material is lithium or other material from Groups IA and IIA of the Periodic Table and having a melting point greater than about 150 degrees C. The cathode active material is silver vanadium oxide or other metal oxide or a metal oxide bronze or carbon monofluoride. The solvent for the electrolyte has a boiling point greater than about 100 degrees C. and a dielectric constant greater than about 5 so that the cell may be dimensionally and chemically stable during repeated exposures of about one hour each to the autoclaving temperatures. <IMAGE>
Patent DE-69222715-T2 (DE)
Inventor: PUCCI FRANCO GIOVANNI
IPC: H04L29/06
Filed: 1992-08-03
Granted: 1998-02-12
Abstract: An electronic device comprises coding logic to code digital signals in accordance with one of a number of predetermined codes; a code selector to select one of the predetermined codes; and a protocol selector to configure coded digital output signals produced by the coding logic to conform to one of a number of predetermined protocols.
Patent DE-69224708-T2 (DE)
Inventor: BAKER STEPHEN RICHARD
IPC: C07C45/71
Filed: 1992-11-23
Granted: 1998-07-30
Abstract: Antagonists having a substituted phenyl phenol or a substituted phenolic biphenyl structure, and various derivatives thereof, are specific leukotriene antagonists.
Patent DE-69232052-T2 (DE)
Inventor: OHTA MASUMI
IPC: G11B11/105
Filed: 1992-02-07
Granted: 2002-06-27
Abstract: A magneto-optical recording medium has a multi-layer magnetic film structure comprising a reproducing layer (300), an intermediate layer (400), and a record holding layer (500). These layers are magnetically coupled to one another. The recording medium is irradiated with a laser beam and appropriate magnetic fields are provided such that in a area of a spot of the laser beam on the recording medium, first, second and third regions are formed as a result of a temperature distribution within the laser beam spot. The first and third regions act as masking regions, with the second region between the first and third regions being a region from which magnetic signals stored in the record hold layer are transferred to the reproducing layer and are read out from the reproducing layer. In the first embodiment, the magnetic domains of the first and third regions are opposite one another in the reproducing layer. In a second embodiment of the invention, an auxiliary reproducing layer is also provided between the reproducing layer and the intermediate layer. In a third embodiment of the invention, at a high temperature region of the spot the intermediate layer is heated to a temperature not lower than a Curie temperature of the intermediate layer, and the reproducing layer, intermediate layer and record hold layer are formed so as to meet the expression Hr + HCA < Hw1 in the reproducible region of the laser spot, where HCA is a coercive force of the reproducing layers or reproducing and auxiliary reproducing layers combined, and Hw1 is a magnetic field created by a magnetic domain wall formed between the reproducing layer and the intermediate layer. In this third embodiment, in the reproducing layer the first and third masking regions within the laser spot have magnetic domains pointed in the same direction. In this third embodiment, an initializing magnetic field is not necessary. In a fourth embodiment the reproducing layer is formed of a ferrimagnetic material having a compensation temperature substantially equal to a Curie temperature of the auxiliary reproducing layer which is provided between the record hold layer and reproducing layer. In the fourth embodiment, an intermediate layer as provided between the auxiliary reproducing layer and record layer hold layer. In this fourth embodiment, Carrier to Noise ratio is improved. <IMAGE>
Patent DE-69302848-T2 (DE)
Inventor: WADITSCHATKA RUDOLF DR
IPC: C07C277/08
Filed: 1993-03-04
Granted: 1996-10-24
Abstract: A process for the production of phenylguanidine carbonate and hydrogencarbonate by reacting aqueous cyanamide with aniline hydrochloride within a specified pH range, combining the reaction mixture with an alkali metal carbonate or hydrogencarbonate, and separating the crystalline product.
Patent DE-69302961-T2 (DE)
Inventor: BETTATI TIENNO
IPC: B65G17/08
Filed: 1993-04-09
Granted: 1996-11-28
Abstract: Conveyor chain, including multiple links that are shaped like a sort of fork (3) whose aperture is closed, from the active part of the link, by a monolithic plate (4), and where said links are connected by pins (5) that are situated transversally to the arms (31) of said forks, and that are inserted into the respective seats (7) of articulation and oscillation situated on the crosspieces (30) of said forks, and said pin (5) has a partially cylindrical shape, while said seat (7) has a central narrowing (71) that faces the non-cylindrical part of said pin (5). <IMAGE>
Patent DE-69302992-T2 (DE)
Inventor: CERE MAURO
IPC: B65B51/10
Filed: 1993-10-22
Granted: 1996-11-21
Abstract: The end of a length of stretch film (5) enveloping a pallet is restrained, prior to being heat-sealed, by a gripping mechanism (13) that can be traversed toward and away from the pallet, and is capable of contracting longitudinally in a direction parallel to the plane occupied by the tail end (C) of the film (5), transversely to the wrapping direction, from a position of engagement in which the gripping surfaces (17) are spaced apart and uniformly in contact with the film across its maximum width (L), to a position of restraint in which the selfsame surfaces are drawn together, pinching the film (5) to produce a uniform succession of folds and thus narrowing the material to a width (1) that can be accommodated fully by the heat-seal plate (14). <IMAGE>
Patent DE-69405382-T2 (DE)
Inventor: DOSSOT ALAIN
IPC: H01J29/76
Filed: 1994-07-01
Granted: 1998-02-12
Abstract: The horizontal (52) and vertical coils (51) are electrically isolated on a structure and electronically deflect electronic beams. There are also two auxiliary coils (20,21) which modulate sweep movement. The rear section of the structure (4) has flexible protruding sections (12,15) which contact a matching section (60) placed in the CRT structure. The coil structure click fits in place, and the central structure (27) is held firmly in position face to face with the rear section structure, so that any further flexing will not release the coil. <IMAGE>
Patent DE-69412975-T2 (DE)
Inventor: FERNANDES DA CUNHA VAZ JOSE GU
IPC: A61B3/12
Filed: 1994-06-17
Granted: 1999-05-27
Abstract: The instrument is to be adapted to an ophthalmic slit-lamp (2,6) and includes holders for fluorescence excitation and barrier filters (3,5) to the light path and a detector system made of a linear array of photodiodes (8) with respective circuitry for reading and control. The light is focused in a chosen zone of the eye (13) inducing fluorescence by using specific wavelength. The fluorescence is measured by the detector (8) coupled to one of the eyepieces (12) of the slit-lamp (26) or to a beam-splitter (7) placed before the eyepieces (12). There is a system for digitalization of the signal from the detector (8) which is connected to an IBM compatible computer (11) where the data is stored and analyzed.
Patent DE-69417361-T2 (DE)
Inventor: FURNISH GREG
IPC: A61B17/00
Filed: 1994-05-19
Granted: 1999-07-15
Abstract: An endoscopic surgical instrument having a surgical tool with at least one articulated member, a handle, a hollow elongated shaft connecting the tool and handle and having a hole in the shaft for flushing the shaft, and an actuating rod slidably disposed within the lumen of the shaft connecting the handle and the articulated member such that the handle can also be used to actuate the articulated member. Specifically, an endoscopic surgical instrument and an apparatus for attaching to endoscopic surgical instruments having a removable flush port which is in fluid communication with the lumen of the shaft and a removable collar which is removably affixed on the shaft of the instrument by the flush port such that the flush port simultaneously functions as a flush port and as a means for affixing the collar on the shaft.
Patent DE-69424487-T2 (DE)
Inventor: AKIYAMA YOHKO
IPC: A61K9/16
Filed: 1994-08-30
Granted: 2001-01-18
Abstract: The present invention includes a formulation which comprises an antibacterial substance and an antiulcer substance, wherein at least either of them is formulated into a gastrointestinal mucosa-adherent solid preparation. The formulation of the present invention shows long retention time in the gastrointestinal tract because of adhesion to the gastrointestinal tract mucosa, synergetically enhances the pharmaceutical effects of an antibacterial substance, especially an antibiotic against Helicobacter pylori (HP) and an antiulcer substance, with very low doses of active ingredients, particularly the anti-HP antibiotic with low prevalence of side effects. The present agent is useful as an antiulcer agent, showing potent anti-HP activity.
Patent DE-69502893-T2 (DE)
Inventor: SILVESTRI ROSANNA
IPC: C08J5/18
Filed: 1995-08-03
Granted: 1998-12-17
Abstract: Thermoplastic polymer compositions are disclosed which comprise the following components:   (A) 1 to 99% by weight of an amorphous propylene polymer having the following characteristics:     Ä eta Ü > 1 dl/g,   % of syndiotactic dyads (r) - % of isotactic dyads (m) > 0, less than 2% of the CH2 groups contained in (CH2)n sequences wherein n >/= 2,   Bernoullianity index = 1 +/- 0.2; and   (B) 1 to 99% by weight of a propylene polymer having an essentially syndiotactic structure, optionally containing from 0.1 to 30% by moles of units deriving from  alpha -olefins of formula CH2=CHR in which R is an hydrogen atom or an alkyl group having from 2 to 10 carbon atoms.   The compositions of the invention are endowed with good elasto-mechanical properties and are suitable for the production of low-temperature-heat-sealing films.
Patent DE-69517531-T2 (DE)
Inventor: APPLEBY JOHN
IPC: F01N3/32
Filed: 1995-10-06
Granted: 2000-10-19
Abstract: A mixture of hydrogen and air is introduced onto the face of the catalytic monolith of a catalytic converter in the exhaust line of a cold internal combustion engine. The hydrogen spontaneously combusts, thereby pre-heating the catalytic converter. Pre-heating the catalytic converter significantly improves the effectiveness of the catalytic converter in eliminating undesirable emissions of the internal combustion engine. The hydrogen is preferably produced on-board the vehicle using the system. The hydrogen source may also be coupled to the internal combustion engine to be burned by the engine during startup in the absence of gasoline to minimize the production of unacceptable emissions while the catalyst is brought up to light-off temperature.
Patent DE-69520343-T2 (DE)
Inventor: KOBAYASHI MAKOTO
IPC: F04D13/14
Filed: 1995-12-27
Granted: 2001-10-18
Abstract: A full-circumferential flow pump includes an outer cylinder and a motor housed in the outer cylinder. The motor has a motor frame, a stator disposed in the motor frame, a main shaft, a rotor mounted on the main shaft and rotatably disposed in the stator. The outer cylinder defines an annular space defined around the motor frame, the outer cylinder having a pump suction port defined therein for introducing a fluid therethrough into the annular space. A pump unit is mounted on an end of the main shaft, and the outer cylinder has a discharge window defined therein for discharging a fluid from the pump unit. A discharge case is mounted on an outer circumferential surface of the outer cylinder in communication with the discharge window, the discharge case having a pump discharge port. <IMAGE>
Patent DE-69524107-T2 (DE)
Inventor: STENMAN ULF-HAKAN
IPC: G01N33/493
Filed: 1995-08-24
Granted: 2002-06-06
Abstract: PCT No. PCT/FI95/00453 Sec. 371 Date Aug. 13, 1997 Sec. 102(e) Date Aug. 13, 1997 PCT Filed Aug. 24, 1995 PCT Pub. No. WO96/07104 PCT Pub. Date Mar. 7, 1996The invention relates to an immunoassay for trypsinogen-2 wherein an amount of analyte in a sample is measured, said analyte being either trypsin-2 complexed with alpha-1-antitrypsin (trypsin-2-AAT) in serum, or trypsinogen-2 in urine. According to a preferred embodiment, the trypsin-2-AAT complex or free trypsinogen-2 are measured by non-competitive methods employing at least two different antibodies. The methods are useful for the diagnosis of patients with pancreatic disease, especially pancreatitis.
Patent DE-69526259-T2 (DE)
Inventor: PURDY MARK J
IPC: C23C16/52
Filed: 1995-11-16
Granted: 2002-11-07
Abstract: The invention relates to the field of high temperature composites made by the chemical vapor infiltration and deposition of a binding matrix within a porous structure. The invention is particularly suited for the simultaneous CVI/CVD processing of large quantities (hundreds) of aircraft brake disks. <IMAGE>