baber/WOPTO huggingface dataset:
Patent DE-68904475-D1 (DE)
Inventor: BILLAH MOTASIM M
IPC: A61K31/34
Filed: 1989-04-24
Granted: 1993-03-04
Abstract: Methods and compositions are disclosed employing combinations of antihistamines with certain diaryl tetrahydrofuran, diaryl tetrahydrothiophene, triazolobenzodiazepine or thienotriazolodiazepine PAF-antagonist compounds in the treatment of allergic reactions.
Patent DE-68905172-D1 (DE)
Inventor: DI SETTEMBRINI ANTOINE
IPC: B29C49/68
Filed: 1989-11-24
Granted: 1993-04-08
Abstract: The invention relates to an automated production line for hollow bodies starting from tubular thermoplastic preforms (4) each provided at an open end with a ring and, optionally, a counter-ring, and comprising at least one apparatus (1) for feeding the preforms, an apparatus (2) for heating the preforms and an apparatus (3) for blow-moulding the finished products. The line according to the invention is noteworthy in that the apparatuses are arranged in such a manner that the said preforms are transported at least from the feed apparatus (1) to at least the outlet of the heating apparatus (2) by passing into the said heating apparatus by means of at least one pair of rails (5) on which each preform slides by means of the ring and/or the counter-ring with which it is provided, its open end being turned upwards. The invention, however, relates more particularly to the heating apparatus (2). <IMAGE>
Patent DE-68905796-D1 (DE)
Inventor: BELL JOHN HOWARD
IPC: A61K31/35
Filed: 1989-12-15
Granted: 1993-05-06
Abstract: According to the present invention there is provided a pharmaceutical composition containing 0.1-10% sodium cromoglycate by weight of the total composition with trichloromonofluoromethane in combination with any proportion of dichlorodifluoromethane and dichlorotetrafluoromethane, wherein the total water content when expressed as a proportion of anhydrous sodium cromoglycate is 2 to 14% by weight.
Patent DE-68906495-D1 (DE)
Inventor: KAMADA KOICHI
IPC: B29C45/40
Filed: 1989-09-26
Granted: 1993-06-17
Abstract: An injection molding machine employing a mold for molding, e.g., disk-shaped recording medium carriers. A mold-mounting plate (1) has a front surface allowing the mold to be the mounted thereon. A gate-cutting punch (4) is slidably inserted in a hole extending through the plate (1) and opening in the front and rear surfaces of the plate (1). A bore extends longitudinally in the center of the punch (4), and an ejector pin (5) is slidably inserted in the bore. A gate-cutting drive cylinder (6) is mounted on the rear surface of the mold-mounting plate (1), and has a piston (8) capable of abutting against the rear end of the gate-cutting punch (4). The piston(8) is formed with a stepped bore having a large-diameter front portion and a small-diameter rear portion (12) which are aligned on the same axial line. An ejector rod (13) extends through the stepped bore, and has a large-diameter portion (14) slidable within the large-diameter portion of the stepped bore, the front end of the ejector rod (13) being capable of abutting against the rear end of the ejector pin (5). A sprue-ejecting drive cylinder (18) is provided behind the gate-cutting drive cylinder (6) on the same axial line, and has a piston rod (23) connected to the rear end of the ejector rod (13). Thus, the machine includes no hydraulic cylinders incorporated in the mold, thereby eliminating various drawbacks conventionally encountered.
Patent DE-68915451-D1 (DE)
Inventor: GRANT JOHN DAVID
IPC: G10D3/14
Filed: 1989-09-20
Granted: 1994-06-23
Abstract: PCT No. PCT/GB89/01101 Sec. 371 Date Mar. 28, 1991 Sec. 102(e) Date Mar. 28, 1991 PCT Filed Sep. 20, 1989 PCT Pub. No. WO90/03637 PCT Pub. Date Apr. 5, 1990.A machine head, especially for precision tuning of a guitar string or strings, avoids the slackness between the cog and worm gear drive of the existing design which can give rise to tuning slip and imprecise tuning. The proposed machine head has a spindle to which a string is secured at one end and carries an arm (2a). Adjusting screw (3) cooperates threadingly with an abutment (7) and the end of the adjusting screw bears on the arm whereby rotation of the adjusting screw determines the position of the arm and hence tension in the string.
Patent DE-68916443-D1 (DE)
Inventor: LATTER VICTORIA
IPC: A61P33/02
Filed: 1989-10-26
Granted: 1994-07-28
Abstract: The present invention relates to the use of 2-[4-(4-chlorophenyl) cyclohexyl]-3-hydroxy-1,4-naphthoquinone or a physiologically acceptable salt or other physiologically functional derivative thereof for the manufacture of a medicament for the treatment and/or prophylaxis of cryptosporidiosis in animals, to pharmaceutical compositions for the treatment and/or prophylaxis of cryptosporidiosis, comprising said compound as active ingredient and to a method of treating or preventing cryptosporidiosis in an animal which comprises administering to said animal an effective amount of said compound.
Patent DE-68916780-D1 (DE)
Inventor: SCHMIDT ROBERT J
IPC: C10G35/085
Filed: 1989-02-10
Granted: 1994-08-18
Abstract: A process for the isomerization of C4-C6 paraffins with good stability and high conversion that uses a highly active catalyst to isomerize the feed (10) in the presence of very little hydrogen (14) which is selected so that the hydrogen to hydrocarbon mole ratio of the effluent (46) is 0.05:1 or less, and hydrogen is not recycled. Continued operation at low hydrogen concentrations in the reaction is made possible by the remarkably low coking tendency of the catalyst, especially during periods of temporary sulfur deactivation. The low hydrogen to hydrocarbon mole ratio feature simplifies the process and makes it cheaper to operate by eliminating facilities for the recovery and recycle of hydrogen. The catalyst comprises alumina having 0.01 to 25 wt.% of platinum, and from 2 to 10 wt.% of a chloride component. The isomerization conditions in isomerization zone (16) include a temperature of 40 to 235<o>C, a pressure of 7 to 70 barsg and a space velocity of 0.1 to 10 hr<-><1>. A chloride concentration of 30 to 300 ppm is maintained in the reaction zone (16).
Patent DE-69000295-D1 (DE)
Inventor: ANDERMANN GUY
IPC: A61K36/00
Filed: 1990-03-06
Granted: 1992-10-15
Abstract: The new solution according to the invention contains, as active principle, mucopolysaccharides of the glycosaminoglycan type, and especially chondroitin sulphate sodium salt. The excipient of the composition contains at least one mercurial preservative, a tonicity agent and a phosphate buffer. The active principle may be combined with vegetable and mineral components, at homeopathic and allopathic concentrations, which synergise its therapeutic activity. Use in the prevention or symptomatic treatment of snoring.
Patent DE-69005049-D1 (DE)
Inventor: RIBOUD PAUL VICTOR
IPC: B22D11/06
Filed: 1990-06-27
Granted: 1994-01-20
Abstract: According to this method, molten metal is cast between two rolls (1, 2) with parallel axes, driven in rotation in opposite directions and whose walls are cooled. Use is made of at least one roll whose generatrix is curved and whose diameter is slightly smaller in its axially central part than towards its ends, and the metal is kept in contact with the wall of the said roll over an arc which is longer in the said central part than towards the said ends. To this end, the casting device comprises a riser (3) whose lower edge (33) of the longitudinal walls (31) is in contact with the walls of the said rolls at the top of the nip (5) between the latter, and the line (35, 35') of contact of the lower edge of the longitudinal wall of the riser with this roll is curved so that the length of the arc of the surface (6, 7) of this roll between the said line and the said nip is greater towards the middle of the said longitudinal wall than over its edges. <IMAGE>
Patent DE-69013321-D1 (DE)
Inventor: DIEHL CHARLES
IPC: C08L53/00
Filed: 1990-08-07
Granted: 1994-11-17
Abstract: Blends of low styrene content polystyrene-polyisoprene-polystyrene block copolymer and high styrene content polystyrene-polyisoprene-polystyrene block copolymer can be used with tackifier resins, plasticizer oil and antioxidants to formulate pressure sensitive adhesives of improved cohesive strength vis-a-vis adhesives formed from the low styrene content polystyrene-polyisoprene-polystyrene block copolymer while maintaining good balance between tack, bonding characteristics and heat resistance.
Patent DE-69015947-D1 (DE)
Inventor: MANSSON TORE
IPC: B65G53/18
Filed: 1990-10-04
Granted: 1995-02-23
Abstract: When handling bulk material a pressure vessel (10) including at least two members (11, 12) and provided with equipment for mechanically enclosing a portion of the bulk material is used. By means of pressure fluid from a conduit (17, 18) connected to the pressure vessel, a pneumatic evacuation of the enclosed material occurs by way of discharge conduit (20).
Patent DE-69021334-D1 (DE)
Inventor: HANNAGAN ANGUS PATRICK DOUGLAS
IPC: A61G7/057
Filed: 1990-11-19
Granted: 1995-09-07
Abstract: A fluid distributor (10) for sequentially distributing pressurised fluid from at least one inlet port (34) to a plurality of distribution ports (28,30,32) and exhausting fluid from said distribution ports to at least one exhaust port (36), said distributor (10) having a valve (48) actuated by pressure of fluid supplied at said inlet port (34) and arranged to close said exhaust port (36) when said fluid pressure drops below a predetermined minimum. The distributor is suitable for use in conjunction with an inflatable human body support.
Patent DE-69105542-D1 (DE)
Inventor: FRIEDRICH PERROT
IPC: H02K7/08
Filed: 1991-02-11
Granted: 1995-01-19
Abstract: This micro-motor comprises a rotor constituted by a permanent magnet (52) partially embedded in an overmoulding (54) which is made of plastic material and which is provided with a means of coupling to a driven mechanism, a cage (60) comprising a bottom and a cover and intended to be engaged inside a stator, while inside the latter the rotor is mounted in a freely rotating manner, and means for rotationally guiding the rotor (50) in the cage (60), this micro-motor being characterised in that the rotational guidance means are constituted, on the one hand, by two housing (74, 76) produced coaxially in the overmoulding (54) and, on the other hand, by two spindles (78, 80) respectively integral with the bottom and with the cover of the cage and intended to lodge respectively in one of the housings (74, 76). 
<??>This micro-motor is intended to be fitted to very small watch movements, for example for ladies' watches. 
<IMAGE>
Patent DE-69112810-D1 (DE)
Inventor: WINTERMANTEL ERICH
IPC: B29C53/20
Filed: 1991-07-24
Granted: 1995-10-12
Abstract: The shaping of starting materials (V 1) such as woven fabrics, knitted fabrics, laid materials, having a large width-to-thickness ratio, into hollow profiles (H 1) is effected in such a way that substantially no sliding friction takes place between the material and the shaping tool or tools (1). In this respect, the parts (1.1) of the tools which contact the material are designed as endless, revolving components, e.g. endless belts (1.1.1) extending around guide rollers (1.1.2), one of which is driven, mounted on frame elements (1.1.3). <IMAGE>
Patent DE-69122481-D1 (DE)
Inventor: COKER THOMAS ALLYN
IPC: G11C29/04
Filed: 1991-12-12
Granted: 1996-11-07
Abstract: An integrated circuit memory is disclosed which includes redundant columns associated with a sub-array, and in which multiple input/output terminals are placed in communication with multiple columns in the sub-array in read and write cycles. The number of redundant columns per sub-array is less than the number of input/output terminals. A multiplexer connects the selected redundant column to a selected sense amplifier and write circuit for the input/output with which the replaced column was associated. The multiplexer includes pass gates connected to the bit lines of the redundant column, and fuses connected between each of the pass gates and each of the sense/write circuits selectable for the redundant column. Those of the fuses which are not associated with the selected input/output are opened, and the fuses associated with the selected input/output are left intact. Precharge transistors are connected to the fuse sides of the pass gates, for precharging each of the floating nodes after the pass gates are turned off. This precharging negates the effect of any charge which may be trapped on the fuse side of the pass gates for those lines where the fuses are opened, so that the access time for the next cycle will not be degraded. <IMAGE>
Patent DE-69132537-D1 (DE)
Inventor: ELLIS FRAMPTON E III
IPC: A43B13/18
Filed: 1991-01-10
Granted: 2001-03-22
Abstract: A construction for a shoe (20), particularly an athletic shoe such as a running shoe, includes a shoe sole (28) and a shoe upper (21). The shoe sole (28) is provided with inner and outer surfaces (30, 31, 32) which are concavely rounded relative to an intended wearer's foot location inside the shoe (20), as viewed in a frontal plane when the shoe sole (28) is in an upright, unloaded condition. In addition, at least one shoe sole side includes midsole (147, 148) and the shoe upper (21) envelopes at least a portion of the midsole (147, 148) such that the enveloped portion of the midsole (147, 148) is located inside the shoe upper (21), as viewed in a frontal plane when the shoe sole (28) is in an upright, unloaded condition. <IMAGE>
Patent DE-69200023-D1 (DE)
Inventor: BACHELET JACQUES
IPC: B29C48/06
Filed: 1992-03-17
Granted: 1993-12-23
Abstract: According to the invention, the writing or colouring pencil is obtained by triple extrusion of three thermoplastic materials forming the "lead" material (1), the expanded "wood" material (3) and an intermediate protective layer (2) which is free of expanding agent, is compatible with the "lead" material (1) and the "wood" material (3) and has a melting point which is equal to or greater than the melting point of the "lead" material and that of the "wood" material.   The three coextruded materials all contain, especially the same base component, for example a polystyrene-methacrylate copolymer. The protective layer (2) can be a different colour from the other two layers. The writing or colouring pencil with protective sheath between the "lead" and the expanded "wood", all three made from thermoplastic material, is particularly a pencil having a soft or extra-soft lead. <IMAGE>
Patent DE-69207173-D1 (DE)
Inventor: PATON ANTHONY DAVID
IPC: B41J2/205
Filed: 1992-01-10
Granted: 1996-02-08
Abstract: PCT No. PCT/GB92/00054 Sec. 371 Date Sep. 13, 1993 Sec. 102(e) Date Sep. 13, 1993 PCT Filed Jan. 10, 1992 PCT Pub. No. WO92/12014 PCT Pub. Date Jul. 23, 1992.A method of operating a pulsed droplet deposition apparatus, e.g. a drop-on-demand ink jet printer, having a droplet liquid chamber (16) with which a nozzle (18) communicates for expulsion of droplets (12) from the chamber, droplet liquid replenishment means (20) connected to the chamber and energy pulse applying means for imparting pulses of energy to the droplet liquid in the chamber, employs, to increase the volume of droplets expelled by respective energy pulses, a droplet liquid having high viscosity at low shear rate and low viscosity at high shear rate, the liquid relaxation time constant being of the same order or greater than the period of pulses applied to the liquid and the characteristic time of the liquid in the nozzle being of the same order or less than the period of the pulses.
Patent DE-69208285-D1 (DE)
Inventor: TUMEY DAVID M
IPC: A61H7/00
Filed: 1992-05-15
Granted: 1996-03-28
Abstract: A medical apparatus comprises a pumping apparatus (22), sensors (26,28) for continuously and automatically sensing the blood fill status in a body part, means (30) for receiving and manipulating the signal to produce a generalization about the signal, and means operatively associated with the receiving and manipulating means for controlling the pumping apparatus in accordance with the generalization. The medical pumping apparatus continuously and automatically monitors fill status of the venous plexus and flow rate from the venous plexus and continuously and automatically controls the pressure and cycle rate of a pump capable of cyclically applying pressure to a part of the human body for the purpose of maximizing blood transfer therein. <IMAGE>
Patent DE-69208904-D1 (DE)
Inventor: PETERSON GERALD H
IPC: A61M25/00
Filed: 1992-01-29
Granted: 1996-04-18
Abstract: A combination valve in a side port adapter prevents back flow through the side port and through a main channel has an adapter (11) with a main channel (13) along an axis thereof. The adapter has a side port (12) that intersects with the main channel for flow therethrough. A resilient member (19) with a passage therethrough has therein a check valve located normal to the axis and across the passage. The check valve opens with flow along the axis in a direction and closes to flow in an opposite direction. The resilient member normally closes the intersection until the member deflects when fluid pressure within the side port exceeds its resiliency. The check valve is a web across the passage with a slit that is normally closed. The web shape is a duck bill. The main channel has an inlet and an outlet positioned along the axis. The outlet can be connected for fluid tight communication to a catheter or other fluid line. The inlet is in fluid communication with a fluid supply to provide flow through the main channel to the outlet. The resilient member and the main channel have a cylindrical shape of a circular cross section. The resilient member has an edge at a distal end thereof. The adapter has an annular shoulder within the main channel distal along the axis and relative to the side port to locate the edge. A method has the steps of providing an adapter with a main channel and a side port, placing a resilient member having a passage therethrough in the main channel to prevent flow from the main channel to the side port and providing a duck bill check valve in the passage to permit flow through the main channel in one direction and prevent flow in the opposite direction. The valve and adapter are packed and sterilized. <IMAGE>
Patent DE-69209841-D1 (DE)
Inventor: BETTIN GIANCARLO
IPC: E06B3/30
Filed: 1992-04-29
Granted: 1996-05-15
Abstract: PCT No. PCT/IT92/00048 Sec. 371 Date Feb. 18, 1994 Sec. 102(e) Date Feb. 18, 1994 PCT Filed Apr. 29, 1992 PCT Pub. No. WO93/04256 PCT Pub. Date Mar. 4, 1993Several keys (A) are spaced along the profile (C), having opposite flanges, which are connected to the profiles by rotation. There is a key-shaped flange on one side (1) and a disc-shaped flange on the other (4), connected by a neck (3) with an intermediate rotation key (2). Said disc-shaped flange (4), has a modified disc-shaped form with elastic interference protrusions (42) on two orthogonal axes (X/Y) respectively coinciding one or the other (X-X) with the plane passing on the longitudinal axis of said key-shaped flange (1). After having inserted the disc-shaped flange of the key (4) inside the same first profile (C) and having rotated it 45 degrees in respect to the interference axis in the first profile (Z1/Z2), said keys can scroll freely (A) inside the respective groove of the first profile (C).
Patent DE-69211450-D1 (DE)
Inventor: MALCHER ERIC
IPC: A61M15/00
Filed: 1992-08-11
Granted: 1996-07-18
Abstract: An inhaler for administering powdered medicaments comprising a one-piece, elongate body (4) that has an elongate magazine (32) in a magazine passage extending through the elongate body. The elongate body also has an air inlet (16), a mouthpiece (20), and a capsule cutter (52). The elongate magazine has a plurality of capsule chambers (34) defined in it and spaced along its length, each capsule chamber having an air inlet (38) alignable with the air inlet to the elongate body and an air outlet alignable with the mouthpiece. The magazine is slidable step-wise along the magazine passage to align a capsule chamber with the air inlet to the elongate body, the mouthpiece and the capsule cutter. The capsule cutter, upon activation, pierces both ends of a capsule in the capsule chamber. <IMAGE>
Patent DE-69222068-D1 (DE)
Inventor: GUBICZA LASZLO
IPC: C12P7/62
Filed: 1992-10-09
Granted: 1997-10-09
Abstract: The invention relates to a process for the preparation of aroma esters by esterifying a C2-6 aliphatic carboxylic acid or a mixture of such acids with a C2-6 aliphatic alcohol or with a mixture of such alcohols in an organic solvent at a temperature of 5-70  C in the presence of a hydrolase enzyme which is stable in the solvent applied, under maintaining the acid:alcohol molar ratio between 1:0.5 and 1:10. According to the invention the starting acid content of the reaction mixture is adjusted to 75-99 % of the acid concentration which causes substrate inhibition, the acid and the alcohol consumed in the reaction are supplemented continuously, at the rate of their consumption, and the water content of the reaction mixture is maintained at 0.01-2.0 % by weight throughout the whole reaction.
Patent DE-69224421-D1 (DE)
Inventor: ORIKASA TSUYOSHI
IPC: B41J2/16
Filed: 1992-10-21
Granted: 1998-03-19
Abstract: An ink jet recording head is produced by forming in a first substrate (308) a plurality of orifices (317) for ejecting an ink droplet and a reference object for registration; forming in a second substrate (307) ejection energy generating elements (315) for supplying energy for ejecting the ink placed in liquid passages (314) communicating with the orifices (317); and joining the first substrate 308 and the second substrate (307) together on the basis of the reference object for registration.
Patent DE-69225978-D1 (DE)
Inventor: ANDERSON DAVID
IPC: C12N15/09
Filed: 1992-11-06
Granted: 1998-07-23
Abstract: Multimeric hemoglobin-like proteins are obtained by crosslinking cysteines, natural or artificial, of the component tetramers, or by genetically fusing globin-like domains of one tetramer with those of another, by means of an interdomain spacer sequence. Artificial cysteines are introduced selectively in a single globin-like domain per tetramer to control polymerization. <IMAGE>
Patent DE-69232313-D1 (DE)
Inventor: NORRIS G
IPC: H04R1/46
Filed: 1992-09-23
Granted: 2002-01-31
Abstract: An ear piece device configured for being supported in the ear and providing a microphone which primarily detects only sounds originated by the user is contained within a housing which is configured at one end to fit snugly at the ear canal of the user, but not to extend within the ear canal. A microphone element is coupled within the housing in a position such that the microphone element is separated from contact with the skull of the user by the housing. This microphone element is contained within a casement which is mechanically and acoustically isolated from vibrations occurring within the housing. Mounting rings formed of acoustical absorbing materials are interposed around the casement and between the housing and casement in a displaced configuration on opposing ends of the casement to result in cancellation of residual vibrations passing to the microphone element from the housing. A speaker element may be included within the ear device and can be decoupled acoustically so as to avoid feedback. This system can operate with full duplex and enable hands free communication and direct voice command by user through computer modems, telephone networks and other communication systems.
Patent DE-69304372-D1 (DE)
Inventor: KOHNKE OLE BJORN
IPC: A61H31/00
Filed: 1993-03-06
Granted: 1996-10-10
Abstract: A training manikin for practising external cardiac massage, including chest expansion, comprises a partially compressible chest (22), a support plate (31) for a person to practice the cardiac massage, which plate (31) can be arranged in a position in which it extends to one side of the chest (22), and means, e.g. in the form of a bolt (29), for transferring a pull in the chest to the support plate (31).   <IMAGE>