baber/WOPTO huggingface dataset:
Patent DE-68926590-T2 (DE)
Inventor: TAKASHIGE MASAO IDEMITSU PETRO
IPC: B29C48/86
Filed: 1989-03-30
Granted: 1996-10-17
Abstract: The present invention relates to a method of and an apparatus for manufacturing biaxially oriented film. A tubular original film which has been extruded by an extruding die is biaxially oriented by heat and air injected to the inside portion thereof being conveyed to nip rolls each having an individual circumferential speed. The temperature of heat to be applied to the film is controlled on the basis of the detected film thickness for the purpose of obtaining a uniform film thickness distribution. Furthermore, the film can be made uniform by adjusting the outer diameter of the bubble-shaped oriented film by adjusting the distance between two sets of nip rolls on the basis of the measured width of the film. In addition, when the thus-oriented film is subjected to a heat treatment, temperature of heat is arranged to be a predetermined temperature as to prevent adhesion of the films.
Patent DE-69001470-T2 (DE)
Inventor: ARCHER MATTHEW THOMAS
IPC: F24F13/18
Filed: 1990-09-11
Granted: 1993-10-21
Abstract: A ventilator comprises an elongate strip (10) formed as a single component including an integral formation (19,23) extending adjacent an intermediate portion (13), the formation defining an opening (24,33) which is below openings (22) in the intermediate portion (13) thereby ensuring that there is no direct passage to and from the said openings (22) in the intermediate portion (13) in a direction normal thereto.
Patent DE-69004456-T2 (DE)
Inventor: BECKMAN RALPH A
IPC: A61C19/04
Filed: 1990-02-21
Granted: 1994-05-26
Abstract: A periodontal probe (10) includes sequentially disposed, normally connected sensor (12), shaft (14) and tip portions (16), and a longitudinally extending fiber element (18) in the tip (16) and shaft portions (14). The fiber element (18) is retractable into the tip portion (16) to measure the depths of periodontal pockets in the mouth of a patient, and the sensor portion (12) is operative for generating electrical signals which cumulatively provide indications of the relative positions of the tip portion (16) and the fiber element (18). The shaft portion (14) , the tip portion (16) and the fiber element (18) are preferably disposable and detachably connected to the sensor portion (12) so that they can be discarded after a single periodontal examination. The shaft portion (14) and the tip portion (16) preferably have a combined length of at least approximately 4 1/2 inches so that only the disposable portions of the probe normally come into contact with the hands of a dentist or the mouth of a patient during a periodontal examination. The terminal end portion (66) of the fiber element (18) perferably has a series of different colored annular bands thereon so that a dentist can visually observe the position of the fiber element (18) relative to the gingival margin during a periodontal exmaination.
Patent DE-69005619-T2 (DE)
Inventor: WATTIE JAMES ALISTAIR
IPC: A47G9/10
Filed: 1990-11-01
Granted: 1994-04-28
Abstract: A pillow is of rectangular form and formed by adhering together a top part and base part, the top part being of a softer material than that of the base part. The base part has front and rear rolls at its longer sides and side rolls at its shorter sides, upper and lower surfaces of the pillow having respective large, central recessed areas between the front and rear rolls, the rolls being interrupted by minor recesses extending from respective sides of the pillow into the central recessed areas of the upper and lower surfaces respectively, the front and rear rolls forming on each surface a central main buttress and together with the side rolls forming four corner buttresses, side buttresses also being formed between pairs of adjacent corner buttresses respectively, the side buttresses tapering in width and height away from their respective associated sides of the pillow into a central recessed area. The whole of the upper surface of the top part is smooth and its lower surface is adhered to the upper surface of the top part only around their respective perimeters. A large, central void space is defined between the top and base parts in an undeformed state of the pillow.
Patent DE-69006502-T2 (DE)
Inventor: KALLAY TAMAS
IPC: A61P43/00
Filed: 1990-04-06
Granted: 1994-05-19
Abstract: PCT No. PCT/HU90/00023 Sec. 371 Date Dec. 5, 1991 Sec. 102(e) Date Dec. 5, 1991 PCT Filed Apr. 6, 1990 PCT Pub. No. WO91/15483 PCT Pub. Date Oct. 17, 1991.The invention relates to a process for the preparation of pure isoflavone derivatives of the general formula (I),    <IMAGE>  (I)  wherein R stands for hydrogen or isopropyl, R2 and R3 stand for hydrogen or C1-2 alkoxy by reacting a rezorcinol-derivative of the general formula (III)    <IMAGE> (III) wherein R2 and R3 are as given above with ethyl-orthoformiate of the formula (IV) (C2H5O)3l CH(IV) in the presence of a base and optionally by alkylating the product.
Patent DE-69007738-T2 (DE)
Inventor: GALLAGHER PETER
IPC: A61K8/365
Filed: 1990-10-18
Granted: 1994-07-07
Abstract: An aqueous composition for hair treatment containing a low molecular weight non-acidic compound intended to penetrate the hair shaft, together with at least one of certain 2-hydroxyalkanoic acids which have been found to act as penetration enhancers.
Patent DE-69010274-T2 (DE)
Inventor: JONES PAUL WINFORD
IPC: B60C15/028
Filed: 1990-04-27
Granted: 1994-12-01
Abstract: A device (20) for retaining the beads of a tire against the flanges of a rim. The bead retainer device (20) is a non rubber and non metallic ring structure of a composite material. The bead retainer device (20) is capable of being manually deformable in the axial direction. The bead retainer device is also capable of being manually deformable in the circumferential direction such as to be collapsible.
Patent DE-69011353-T2 (DE)
Inventor: FRIEDMAN MICHAEL
IPC: A61K9/70
Filed: 1990-01-30
Granted: 1994-12-15
Abstract: Oral compositions for prevention of microfungal and mycotic infections of the oral cavity are disclosed comprising an antifungal compound embedded in a sustained release carrier such as a cellulosic polymer. Such oral compositions may contain an adhesive and a plasticizer to increase antifungal effectiveness, and may be coated onto orthodontal appliances such as dentures.
Patent DE-69017001-T2 (DE)
Inventor: YANG CHING-YUN MORRIS
IPC: A61F13/15
Filed: 1990-12-28
Granted: 1995-10-12
Abstract: A disposable absorbent urinary device (10) has a liquid-impermeable backing sheet (12), an absorbent unit (13) and a liquid permeable facing sheet (14) adhered to the backing sheet so as to enclose the absorbent unit therebetween. The absorbent unit comprises first and second portions exhibiting different degrees of stiffness. The stiffer portion is being positioned at the bottom of the crotch portion of the device, and the less rigid portion extends at least partially up the side walls of the crotch portion. <IMAGE>
Patent DE-69026327-T2 (DE)
Inventor: GOODMAN RONALD
IPC: B32B17/00
Filed: 1990-02-16
Granted: 1996-11-28
Abstract: Coated glass articles (35), particularly useful as vehicle or architectural glazings, are prepared by a chemical deposition process in which glass (36) is coated with a first layer of titanium nitride (38), a second layer of a silicon complex (39), and optionally, a third layer of a metal oxide (40).
Patent DE-69101359-T2 (DE)
Inventor: STUTE ROLF DR
IPC: A23L9/10
Filed: 1991-08-30
Granted: 1994-06-16
Abstract: The invention relates to the use of a mixture of pea starch and corn starch in a ratio of 9:1 to 1:9 as a gelling and texturing agent for foodstuffs as well as for foodstuffs subjected to heating, consisting of a mixture of pea starch, preferably smooth pea starch, and corn starch in a ratio of 9:1 to 1:9, preferably 9:1 to 3:7 and in particular 8:2 to 4:6.
Patent DE-69105175-T2 (DE)
Inventor: LASZLO FERENCZY
IPC: G04C3/14
Filed: 1991-08-09
Granted: 1995-05-24
Abstract: The present invention relates to a timepiece of the electromechanical type. This invention has a movement provided with control means such as an electronic circuit connected with a resonator, a source of electrical energy, and in particular battery, and electrical connection means to connect this battery to the control means via the intermediary of a first supply path wherein the electrical connection means also supply a second parallel supply path which is capable of providing a substantially permanent and reliable connection between at least one of the poles of the battery and the control means. This invention has applications in any electromechanical timepiece such as, for example, a wristwatch.
Patent DE-69109651-T2 (DE)
Inventor: FEDUN ORESTA N
IPC: C12M1/20
Filed: 1991-12-17
Granted: 1995-09-07
Abstract: A cell-supporting membrane separation device is provided in a cell culture insert to ease the use of conventional instrumentation for subsequent examination. The cell culture insert is provided with a microporous membrane (16) forming the bottom wall as the cell culturing surface of the insert. The insert includes a support mechanism (20) for holding the insert suspended in a selected position in a multi-well plate for culturing, and a break-away mechanism (22) to separate the support mechanism from the membrane supporting portion of the insert, once the degree of cell culture activity has taken place. The break-away concept of the invention accommodates several different embodiments of insert with an appropriate break-away pattern. <IMAGE>
Patent DE-69111492-T2 (DE)
Inventor: KANEMITSU YOICHI
IPC: H02K15/16
Filed: 1991-03-08
Granted: 1996-04-04
Abstract: An apparatus for correcting imbalance of a rotor (100) suspended by a magnetic bearing system (109) including a displacement sensor (101) for detecting a displacement of the rotor (100). An imbalance correcting circuit applies an imbalance correcting signal to the magnetic bearing system. A command computer (106) applies an amount of correction to the imbalance correcting circuit and calculates an influence factor of the imbalance correcting signal on the basis of outputs from the displacement sensor (101) before and after the imbalance correcting signal is applied to the magnetic bearing (109) system, so as to cause the imbalance correcting circuit to apply a predetermined imbalance correcting signal produced from the influence factor to the magnetic bearing system, thereby minimizing the output of the displacement sensor to correct mass-imbalance of the rotor. <IMAGE>
Patent DE-69114946-T2 (DE)
Inventor: GILLIS JOSEPH P
IPC: A62C35/08
Filed: 1991-08-22
Granted: 1996-04-25
Abstract: An explosion protection system includes a container 12,13 having a primary storage volume 16 for an explosion suppressant 17 retained under pressure, and defining a discharge outlet 27. An auxiliary storage volume 22 is disposed between the discharge outlet 27 and the primary storage volume 16 and provides communication between. A closure member 28 covers the discharge outlet 27, an explosive charge being disposed in the container adjacent the closure member 28 and adapted to create explosive forces that rupture the closure member 28. An explosive force transmitting agent filling the auxiliary storage volume 22 has a degree of compressibility less than that of the explosion suppressant 17. <IMAGE>
Patent DE-69115843-T2 (DE)
Inventor: TERAOKA HIROSHI
IPC: C12R1/10
Filed: 1991-10-22
Granted: 1996-05-15
Abstract: A novel protease derived from Bacillus licheniformis is provided. The protease cleaves the peptide bonds at the carboxyl termini of glutamic acid residues in polypeptides. The protease contains an amino acid sequence from serine in the +1 position to glutamine in the +222 position of SEQ ID NO: 1.
Patent DE-69120780-T2 (DE)
Inventor: DERBYSHIRE RONALD LEE
IPC: A61K8/00
Filed: 1991-12-04
Granted: 1997-02-20
Abstract: Composition comprising (A) 3-isothiazolone antimicrobial compound, (B) an amount of a hydrazide-containing compound to stabilize said 3-isothiazolone, and method of stabilizing 3-isothiazolone antimicrobial compound, and method of use to inhibit growth of bacteria, fungi, algae, and yeast at a locus.
Patent DE-69123760-T2 (DE)
Inventor: SCHNORRER WALTER
IPC: B23K9/32
Filed: 1991-11-11
Granted: 1997-06-26
Abstract: The device according to the invention is intended for protective gas coverage on the root side in the area of tube welding. The peculiar feature of the invention is a plurality of discharge duct means (19,20) evenly distributed at a distance from the gas supply means (15,14). Thereby a more safe removal of atmospheric oxygen from the enclosure (17) created by the device is ensured, thus improving the quality of the welding and reducing protective gas consumption in the welding process. <IMAGE>
Patent DE-69208511-T2 (DE)
Inventor: GREENLEE WILLIAM S
IPC: C08L27/24
Filed: 1992-04-28
Granted: 1996-08-29
Abstract: Blend compositions and process are provided comprising admixing of chlorinated polyvinyl chloride and polyvinyl chloride, each having specified inherent viscosity wherein the difference in the inherent viscosity of the polyvinyl chloride of the blend, measured in similar accordance with ASTM-D1243 is at least 0.2 units higher than the precursor polyvinyl chloride for the chlorinated polyvinyl chloride of the blend. Preferably the I.V. of the polyvinyl halide is from 0.2 to 1.0 units higher with the most preferred difference in I.V. ( DELTA I.V.) being 0.35 to 0.65 units so as to yield a balance of property improvements including tensile strength, impact resistance, heat distortion temperature and weatherability. The compositions also can further comprise a Tg enhancing agents which otherwise embrittle conventional PVC compounds. The blends of the present invention are processible by a variety of techniques including injection molding, extrusion, calendering, thermoforming, compression molding and the like to form useful articles such as molded sheets, trays, shrouds as for fans, appliance parts and covers, electrical outlets, business machine housings, piping telecommunication equipment, automotive components, and numerous others.
Patent DE-69222636-T2 (DE)
Inventor: LEE-HUANG SYLVIA
IPC: A61P43/00
Filed: 1992-04-15
Granted: 1998-02-05
Abstract: A new protein, termed TAP 29, obtainable from the root tuber of the plant Trichosanthes kirilowii or produced by recombinant means is useful for treating HIV infections or tumors. In treating HIV infections, the protein is administered alone or in conjunction with conventional AIDS therapies. Also provided are processes for purifying the protein, DNA sequences encoding the protein, hosts expressing the protein, recombinant DNA methods for expressing the protein, and antibodies specific for the protein.
Patent DE-69223851-T2 (DE)
Inventor: COREY PAUL F
IPC: C07C309/44
Filed: 1992-05-23
Granted: 1998-04-16
Abstract: The present invention provides a novel group of protein error indicators including nitro or nitroso substituent groups in the B and C rings of a partially halogenated triphenylmethane compound. Di-nitro or nitroso substituted protein error indicators of the present invention are represented by the structural formula: <CHEM> wherein: X is -Cl, -Br, -I; Y is -NO2 or -NO; and Z is -Cl, -Br, -I.   Mono-nitro or nitroso protein error indicator compounds of the present invention are illustrated by the following formula: <CHEM> wherein: X is -Cl, -Br, -I; Y' is -NO2 or -NO; Y'' is -Cl, -Br, -I; and Z is -Cl, -Br, -I.
Patent DE-69227706-T2 (DE)
Inventor: ANDREASSON GUNNAR
IPC: E04F15/22
Filed: 1992-01-09
Granted: 1999-05-20
Abstract: PCT No. PCT/SE92/00006 Sec. 371 Date Oct. 29, 1993 Sec. 102(e) Date Oct. 29, 1993 PCT Filed Jan. 9, 1992 PCT Pub. No. WO92/12306 PCT Pub. Date Jul. 23, 1992.A joist to be used as a top joist in a sporting floor in which a plurality of floor boards (1) or panels rest on a plurality of parallel top joists (3). The top joists (3) are spaced apart and rest on a plurality of parallel, spaced-apart bottom joists (4) extending substantially perpendicular to the top joists (3) and supported on a base (5) by means of blocks (6). The top joist has a narrow, upper flat surface (7) extending along the joist and adapted to engage the lower side of the floor boards or panels, and a narrow, lower flat surface (8) which extends along the joist and which is positioned directly opposite the upper flat surface and adapted to engage the upper side of the bottom joists (4). The joist has a thickness decreasing laterally outwards from these two flat surfaces (7, 8).
Patent DE-69228269-T2 (DE)
Inventor: HAKIMI JOHN
IPC: A61K47/42
Filed: 1992-03-18
Granted: 1999-07-08
Abstract: The present invention relates to physiologically active, substantially non-immunogenic water soluble polyethylene glycol protein conjugates having at least part of the biological activity of the protein which forms the conjugate, without exhibiting the same disadvantageous immunogenic responses thereof.
Patent DE-69228410-T2 (DE)
Inventor: BEISER DAVID G
IPC: A61B1/00
Filed: 1992-08-17
Granted: 1999-07-08
Abstract: There is disclosed an apparatus for supplying liquid to a body cavity (10) during an endoscopic procedure including a feedback loop-controlled liquid supply device inherently capable of supplying liquid at a substantially constant pressure substantially independent of the flow rate of liquid delivered by the liquid supply device within a relatively wide range of flow rate. Also disclosed are a disposable plastic pump cassette having an inflow pump in a housing, and an operative cannula. The surgical procedure is performed with continuous control over the body cavity pressure, regardless of the outflow flow rate.
Patent DE-69311507-T2 (DE)
Inventor: FRONEN ROBERT JAN
IPC: H02P7/29
Filed: 1993-11-26
Granted: 1998-01-02
Abstract: A motor control arrangement comprises a control circuit for controlling the speed of an electric motor (EM), which control circuit comprises a measurement resistor (MR) and a switching transistor (ST) having a control electrode and a main current path coupled in series with the electric motor (EM) and the measurement resistor (MR), a pulse width control stage (PW) coupled to the control electrode of the switching transistor (ST), a motor current measurement stage (MI) for controlling the pulse width control stage (PW) in response to a motor current of the electric motor (EM), and a motor voltage measurement stage (MV) for controlling the pulse width control stage (PW) in response to a motor voltage (EM) of the electric motor (EM). In order to improve the speed control the motor current measurement stage (MI) comprises a voltage-current converter (M3, M4; A1) having an input coupled to a first terminal (3) coupled to the electric motor (EM) and having an output coupled to the pulse width control stage (PW), the voltage-current converter (M3, M4; A1) being adapted to realize a motor current transformation, and the motor voltage measurement stage (MV) comprises a resistor (R1) and a first current mirror (M1) having an input coupled, by a resistor (R1), to a second terminal coupled to the electric motor (EM) and having an output coupled to the pulse width control stage (PW). <IMAGE>
Patent DE-69317700-T2 (DE)
Inventor: HARDS GRAHAM ALAN
IPC: H01M4/88
Filed: 1993-06-16
Granted: 1998-08-20
Abstract: A porous electrode suitable for use in a membrane electrode assembly for solid polymer fuel cells comprises a highly dispersed precious metal catalyst on particulate carbon impregnated with proton conducting polymer, and, a further component comprising hydrophobic polymer and a dispersion of particulate carbon, the loading of precious metal being 0.01-1.0mg/cm<2> of geometric electrode area. Said electrode demonstrates high effective platinum surface area and power density output when fabricated into a membrane electrode assembly.
Patent DE-69321353-T2 (DE)
Inventor: JOHNSTONE PETER INTEGRATED PAC
IPC: B65B1/02
Filed: 1993-07-20
Granted: 1999-05-20
Abstract: PCT No. PCT/AU93/00365 Sec. 371 Date Dec. 19, 1994 Sec. 102(e) Date Dec. 19, 1994 PCT Filed Jul. 20, 1993 PCT Pub. No. WO94/02358 PCT Pub. Date Feb. 3, 1994.A system for forming a container (21) suitable for storage of flowable or non-flowable material, comprising the steps of forming an open container of flexible material having walls and a closed bottom with a retractable or removable framework (11) therein; at least partially filling the container (21) with material; removing or retracting said framework (11) from said container (21); closing the container (21); and subsequently over-wrapping the closed container (21) with stretch plastic film (16) to form reinforcing strips to reinforce the container (21), and to allow engagement with handling apparatus such as the forks of a lift truck.
Patent DE-69324372-T2 (DE)
Inventor: NUILA JORGE
IPC: A01C15/02
Filed: 1993-10-26
Granted: 1999-08-26
Abstract: A dispenser assembly particularly adapted to selectively dispense predetermined amounts of dry fertilizer or other dry material onto an area of disbursement, such as a plant, and including an elongated dispensing conduit having a holding chamber of predetermined dimension connected thereto along with a control mechanism such that selective operation of the control mechanism will automatically dispense, by gravity, a premeasured amount of dry material onto the disbursement area. A double disk valve means is provided having an inlet valve and an outlet valve simultaneously translatable to open one end of the holding chamber and close the respective other end. A gun-shaped valve means is provided as the control mechanism in a preferred embodiment.
Patent DE-69401150-T2 (DE)
Inventor: RUFFLET JACQUES
IPC: H02K5/136
Filed: 1994-03-09
Granted: 1997-06-12
Abstract: The carousel according to the invention comprises a table (1) carrying a series of rockers (2) intended to support the bottles (cylinders), means for making the table turn in order to transfer the bottles from a loading station (A) to an unloading station (B), robots (automatons) (3) for introducing controlled quantities of gas into the bottles while they are being transferred from the loading station to the unloading station, and a rotating joint (4) to allow the robots to be supplied with gas and with compressed air. The table (1) supports a pneumatic motor (5) supplied with compressed air from the rotating joint (4), an electric-current generator (6) intended to be driven by the pneumatic motor (5) and an electric circuit with intrinsic safety housed in an anti-explosion box (12) and connected to the generator (6) in order to supply the robots (3) with electrical current.
Patent DE-69409813-T2 (DE)
Inventor: VEN LIVIEN DOMIEN
IPC: F02G5/00
Filed: 1994-08-09
Granted: 1999-01-07
Abstract: A vapor-driven piston-type engine having multiple stages that may be constructed as a single block or unit. Each stage has its own separate vapor power source and the fluids in each stage are different and have different heat/temperature characteristics such that the waste heat from one engine can be used to drive a succeeding engine.