baber/WOPTO huggingface dataset:
Patent DE-69119759-T2 (DE)
Inventor: BARTLETT PERRY
IPC: A61P25/02
Filed: 1991-03-20
Granted: 1997-01-16
Abstract: The present invention relates to a method for regulating neuron development/maintenance and/or regeneration in a nervous system of a mammal and to pharmaceutical compositions comprising leukaemia inhibitory factor useful for same.
Patent DE-69120564-T2 (DE)
Inventor: INABA YUTAKA
IPC: G02F1/133
Filed: 1991-03-19
Granted: 1996-12-19
Abstract: A method of driving a liquid crystal display element in which a switching element is provided for each of pixel electrodes arranged in a matrix manner and a ferroelectric liquid crystal is sandwiched between the pixel electrodes and a counter electrode includes the steps of applying a reset voltage for resetting the entire pixel to a first stable state of the ferroelectric liquid crystal across the pixel electrode and the counter electrode, partially transiting the pixel to a second stable state by a tone signal voltage having a pole opposite to that of the reset voltage, and reversing the pole of the reset voltage every predetermined period. Assuming that a state reverse ratio of the ferroelectric liquid crystal is T(V)% when the tone signal voltage is V, a tone signal voltage V1 after negative resetting and a corresponding tone signal voltage -V2 after positive resetting satisfy the following relation:    T(V1) + T(V2) = 100 <IMAGE>
Patent DE-69120676-T2 (DE)
Inventor: DAFFER STEVEN
IPC: A61H35/00
Filed: 1991-04-10
Granted: 1996-10-31
Abstract: A personalized sauna comprising an elongated, horizontally extending bed which is connected to a supporting pedestal. The bed is positioned at least partially within the pedestal and is designed to an individual in a horizontal position. The sauna also includes a structure for uniformly directing downwardly heated, recirculating air above and over the top of the bed to provide an air shower and a flow of air over a person lying on the bed. The structure includes a cover member, hingedly mounted to the pedestal at the end which extends substantially along the entire length of the bed. An elongated upper chamber is formed within the cover member and extends substantially along the entire length of the cover member. A duct is formed on the cover and has air outlet openings leading from the duct to the chamber for introducing recirculated air into the chamber. A blower is supported on the cover for circulating air from the chamber, which enters through air inlet openings, into the duct. A heating element is provided within the duct for heating the air. The air outlets are spaced substantially along the entire length of the duct and upper chamber for downwardly distributing air heated by the elements from the duct into the chamber and thus, above and over the individual's body lying atop the bed with a generally uniform air flow rate along the length of the body.
Patent DE-69123175-T2 (DE)
Inventor: MATSUMOTO SHIGEYUKI
IPC: H01L23/485
Filed: 1991-05-29
Granted: 1997-04-03
Abstract: This invention discloses a semiconductor circuit device with improved characteristics and improved level of integration, and a manufacturing method for such device. The semiconductor circuit device is provided with a first wiring layer connected to a semiconductor substrate through a contact hole in an insulation film formed on a main surface of the semiconductor substrate, and a second wiring layer connected with the first wiring layer through a through-hole in an interlayer insulation film formed on the first wiring layer, wherein the first wiring is substantially flat on the contact hole and the area of the through-hole is smaller than that of the contact hole. <IMAGE>
Patent DE-69128795-T2 (DE)
Inventor: KAMEN DEAN
IPC: G01F11/08
Filed: 1991-11-15
Granted: 1998-08-27
Abstract: A system for controlling the flow of fluid through a line (3). The system may include first and second valves (A, B; and 6, 7) in the line (3) between is located a chamber (52, 82), part of which may be filled with fluid having a variable volume (52), and another part is filled with a measurement gas (V1), such as air. The chamber may be isolated from the pressure effects in the rest of the line by closing both valves. The valves may also permit fluid to flow into or out of the chamber. The second portion of the chamber has a common boundary with the first part in such a way that tha combined volume of the first and second parts is constant. A loudspeaker (22, 33, 571) creates sound waves in the gas in the second part of the chamber, in order to mesure the volume of the fluid in the first part, and for directing the operation of the valves and creating subsonic pressure variations to produce the desired flow. The volume measurement is achieved by acoustic volume measurement techniques.
Patent DE-69129656-T2 (DE)
Inventor: BELLIO STEPHEN
IPC: B62M25/02
Filed: 1991-04-30
Granted: 1999-02-25
Abstract: An electro-mechanical system for shifting gears on a multi-gear bicycle or other human-powered vehicle includes a closed loop derailleur position control system using circuitry for measuring derailleur position. Shifting gears is accomplished automatically based on rider cadence or manually using signals supplied by hand operated switches. The system calculates gear ratios based on bicycle speed and cadence and then sorts the gear ratios in order from lowest to highest. During automatic operation, the system calculates a cadence from bicycle speed and gear ratio, determines if the calculated cadence is within predetermined limits set by the rider, and it changes the gear ratio if the calculated cadence is not within the predetermined limits. The system has additional modes of operation which include calibration modes for calibrating the positions of the front and rear derailleurs for each gear, as well as a semi-automatic mode in which the system calculates the cadence from the bicycle speed and gear ratio, and signals the rider to upshift or downshift if the cadence is outside of the predetermined limits selected by the rider. The electronic bicycle transmission control system of the present invention is retrofittable to a wide range of conventional multi-gear bicycles.
Patent DE-69130445-T2 (DE)
Inventor: DIAMOND MICHAEL S
IPC: C07K14/705
Filed: 1991-11-21
Granted: 1999-07-08
Abstract: The present invention relates to intercellular adhesion molecules (ICAM-1) and their interaction with the Mac-1 receptor molecule. The invention relates to the use of these molecules and their functional equivalents in the treatment of inflammation and viral diseases.
Patent DE-69203551-T2 (DE)
Inventor: MOCHIZUKI SEIJI
IPC: A61K9/50
Filed: 1992-09-01
Granted: 1996-01-11
Abstract: A biodegradable copolymer having the constituent units derived from 4-hydroxyproline and an aliphatic  alpha -hydroxycarboxylic acid, represented by the structures (I) and (II): <CHEM>   <CHEM> wherein X represents a hydrogen atom, an acyl group having the formula RCO- where R is a hydrocarbon or an alkoxy group having 1 to 20 carbon atoms, and Y represents a hydrogen atom or an alkyl group having 1 to 8 carbon atoms, and m and n are independently integers of 1 or more, m + n is at least 10, and m/(m + n) is at least 0.01 and a pharmaceutical composition containing the same. <IMAGE>
Patent DE-69204963-T2 (DE)
Inventor: JOVANOVIC DRAGOMIR
IPC: H05B3/44
Filed: 1992-10-27
Granted: 1996-05-15
Abstract: This device is of the type which makes use of oriented infra-red radiation emitted by two spaced sources (3a-3b) delimiting a cooking space (11) for a plate (4) for receiving food to be cooked. In this device, the two sources (3a-3b) are separated by a space of between 5 and 10 centimetres and the lower one (3b) is arranged at less than one millimetre from the bottom of the support means which is constituted by a circular removable plate (4) which, supported and guided rotationally in relation to the base, is made of material which is permeable to infra-red and interacts, via its periphery, with means (15-16-17-18) for positive driving in rotation at constant speed, means which impart a sequential character to the violent radiative energy of the infra-red sources. <IMAGE>
Patent DE-69207814-T2 (DE)
Inventor: KLYGIS MINDAUGAS J
IPC: B65D67/02
Filed: 1992-05-12
Granted: 1996-05-30
Abstract: Carrier stock (10) for machine application to substantially identical containers (12), such as beverage cans, has a tear-open capability provided by tear-open band segments. Such segments (38), which extend between adjacent containers (12), are divided into half segments (38a, 38b) and have slits (50, 62, 64) and frangible bridges, whereby a tear beginning at a crotch (42) at one edge can propagate through such a half segment (38a, 38b). The slits include slits (50) common to the half segments (38a, 38b) and slits (62, 64) staggered transversely. <IMAGE>
Patent DE-69209703-T2 (DE)
Inventor: GROSHENS PIERRE
IPC: B32B5/08
Filed: 1992-01-24
Granted: 1996-09-12
Abstract: The invention relates to the sector of textile reinforcements or interlinings. 
<??>It relates more specifically to a textile interlining comprising a first nonwoven layer (1) composed of microfibres produced by melt-blowing. 
<??>According to the invention, it comprises a second nonwoven layer (2) composed of fibres or filaments. The first layer (1) and the second layer (2) are connected by the entanglement of some of their fibres which is obtained by the application of fluid jets. 
<IMAGE>
Patent DE-69210627-T2 (DE)
Inventor: PETERSON SCOTT
IPC: F23N5/08
Filed: 1992-12-04
Granted: 1996-10-31
Abstract: A driver circuit for an ultraviolet detector (UV) tube discriminates between firing of the UV tube in response to ultraviolet radiation impinging on it and a high resistance short between its output terminals. A capacitor charged on half cycles of AC power applied to the circuit discharges partially when the UV tube fires. This charge is transferred to a second capacitor to create a voltage displaced from ground. Each time the UV tube fires, the steep wave front generated thereby is passed by a high pass filter to a switch which momentarily grounds the voltage on the second capacitor through a resistor. The rapid change in the switch element's voltage signifies the presence of ultraviolet radiation on the UV tube.
Patent DE-69212293-T2 (DE)
Inventor: CLERICI MARIO GABRIELE
IPC: C07D301/12
Filed: 1992-11-24
Granted: 1997-02-20
Abstract: Process for oxidizing organic compounds with hydrogen peroxide in the presence of titanium-silicalite and of a water-alcohol solvent which, after the preliminary separation of the oxidation product and of the water formed during the reaction, is used again in order to extract hydrogen peroxide produced in a redox process with alkyl-anthraquinone and is fed again to the oxidation reaction.
Patent DE-69213339-T2 (DE)
Inventor: AOYAMA SHIGERU
IPC: G02F1/1335
Filed: 1992-06-12
Granted: 1997-04-24
Abstract: A conical optical-element array (40) in which a number of conical optical elements (41) are arrayed is placed on a side which receives incident light, wherein virtual light sources (41a) are formed by end faces of conical optical elements from which light emerges. The light rays which have emerged from the virtual light sources are acted upon by corresponding microlenses (38) of a microlens array, whereby the images of the light sources are focused on respective apertures (24) (areas occupied by pixel electrodes) of a liquid-crystal panel. As a result, a large amount of light is capable of being transmitted by the liquid crystal so that a bright liquid-crystal image may be obtained. <IMAGE>
Patent DE-69218456-T2 (DE)
Inventor: ELLIS JOHN DERBY ROAD
IPC: D06L4/13
Filed: 1992-12-23
Granted: 1997-06-26
Abstract: PCT No. PCT/GB92/02388 Sec. 371 Date Jun. 20, 1994 Sec. 102(e) Date Jun. 20, 1994 PCT Filed Dec. 23, 1992 PCT Pub. No. WO93/13260 PCT Pub. Date Jul. 8, 1993A method for the treatment of wool so as to impart shrink resistance and which comprises treating the wool simultaneously with permonsulphuric acid, or a salt thereof, one or more scouring or wetting agents and one or more fiber swelling or dispersing agents. In a preferred embodiment, the method of treatment further comprises subjecting the wool to a polymer treatment. The method may be operated either as a continuous or as a batch process.\!
Patent DE-69218647-T2 (DE)
Inventor: BJORKMAN IVAN NEWELL
IPC: G05F1/563
Filed: 1992-01-30
Granted: 1997-07-10
Abstract: The invention relates to a regulated DC power supply circuit (10) comprising a full wave rectification stage (12) for rectifying an AC input and a regulating stage (14) for regulating an output voltage from the rectification stage. The regulating stage (14) has a primary voltage regulating circuit (20) and a secondary voltage regulating circuit (22). The primary voltage regulating circuit includes a series pass element, such as a MOSFET device (T1), connected to operate continuously in source-follower mode. A primary voltage reference element, such as a zener diode (Z4), provides a gate reference for the series pass element (T1). The secondary voltage regulating circuit (22) is cascaded to the primary voltage regulating circuit in a voltage sharing configuration. The power supply circuit is therefore capable of handling input voltages over 1kV, which exceed the maximum voltage rating of thee MOSFET device. The invention extends to a DC voltage regulator, which includes the regulating stage (14) without the rectification stage (12). <IMAGE>
Patent DE-69221592-T2 (DE)
Inventor: WLASSICS IVAN DR
IPC: C02F3/34
Filed: 1992-10-09
Granted: 1998-01-22
Abstract: PROCESS FOR OXIDIZING AROMATIC AND ALIPHATIC COMPOUNDS, BY USING, IN AQUEOUS SOLUTION, AN ENZYMATIC SYSTEM CONSTITUTED BY HYDROGEN, PEROXIDE AS THE OXIDIZER COMPOUND, PEROXIDASE AND ACTIVATED OXYGEN, OR AN ENZYME WHICH RELEASES ACTIVATED OXYGEN FROM H2O2. IN THE PREFERRED PROCESS, THE ENZYMATIC SYSTEM IS A DOUBLE-ENZYME ONE, IN WHICH PEROXIDASE AND CATALASE ARE USED AS ENZYMES.
Patent DE-69224132-T2 (DE)
Inventor: PONZINI ELIGIO
IPC: A46B7/04
Filed: 1992-10-12
Granted: 1998-10-15
Abstract: Interdental tooth-brush comprising a support bar (1) with a transversal hole (2a) at one end, a small brush stick (3) with a filiform projection (3a) apt to engage into said transversal hole (2a), and retention means to fix said projection (3a) into said transversal hole (2a) in an interchangeable manner. Said transversal hole (2a) is formed into a support head (2) provided at the end of the support bar (1) and comprising a protuberance projecting through a slot (4a) of a cap (4) fitted onto said support head (2). The cap (4), having two diametrally opposite slots (4a, 4b), is fitted onto the end of the support bar (1), axially slidable between a position of release, in which both slots (4a, 4b) are aligned with said transversal hole (2a), and a locking position, in which the rear slot (4b) is axially offset in respect of said hole (2a). <IMAGE>
Patent DE-69225597-T2 (DE)
Inventor: KOLBECK WINFRIED
IPC: A61K38/00
Filed: 1992-08-06
Granted: 1998-11-26
Abstract: A process for producing peptides having a lanthionine bridge is disclosed. The small cyclic peptides having a thioether bridge are analog compounds of naturally occurring biologically active peptides having improved properties.
Patent DE-69226707-T2 (DE)
Inventor: SIWEK C
IPC: F16F7/09
Filed: 1992-12-16
Granted: 1999-05-06
Abstract: A dual-rate surface effect damper (10) with extended useful life. The dual rate is provided by two cylindrical liners (32,34) which have different inner diameters which engage a damping piston (12) having protrusions which have an interference fit with the liner (32,34). Features which extended life include heat dissipative elements such as internal (14) and external (24) fins, a convective heat transfer path for cooling air through the piston and a lubricant of MoS2 dispersed in a Teflon TM -filled flurosilicone. Maintaining the temperature of the elastomer below about 200 DEG F (93.3 DEG C) is critical to avoiding thermal breakdown. In addition, the elastomer and metallic surfaces can undergo a surface treatment to reduce their tendency to abrade and to cause abrasion, respectively.
Patent DE-69233331-T2 (DE)
Inventor: BUCHKO CHRISTOPHER J
IPC: C40B60/14
Filed: 1992-11-20
Granted: 2005-02-17
Abstract: A method of forming an array of polymers on a solid support, comprising:(a) moving a dispenser containing a solution of a polymer toward a surface of a solid support until a tip of the dispenser touches the surface, and releasing a droplet of 5 nl or less from the dispenser, the droplet contacting the surface at a localized area smaller than 1 mm<sup>2</sup>, whereby the polymer attaches to the surface of the support at the localized area;(b) repeating (a) to attach a different polymer at a different localized area until an array of at least 100 different polymers at different localized areas is formed.
Patent DE-69301260-T2 (DE)
Inventor: MINIER CHANTAL LUCIE PAULETTE
IPC: B65D75/58
Filed: 1993-01-20
Granted: 1996-05-23
Abstract: It has an element (1) for gripping a first side and another element (4) for gripping the opposite side. Application, in particular, to bags for pasta. <IMAGE>
Patent DE-69307296-T2 (DE)
Inventor: JANSSON CONNY
IPC: B25B23/14
Filed: 1993-08-19
Granted: 1997-08-28
Abstract: PCT No. PCT/SE93/00692 Sec. 371 Date Jul. 13, 1994 Sec. 102(e) Date Jul. 13, 1994 PCT Filed Aug. 19, 1993 PCT Pub. No. WO94/05463 PCT Pub. Date Mar. 17, 1994A tool for the controlled tightening of bolts or other threaded objects comprises an arrangement that indicates when the turning moment attains a certain indication moment that is preset by displacing one of the ends of a spring (21), said end being displaced by rotating a screw (13) connected to the grip of the tool. The indication moment can be read off on a scale (31) on the tool's shaft (24), relative to a movable index (33) situated on a sleeve (30) which is actuated in relation to the grip by a thread (12) with a larger pitch than that of thread of the screw (13). The rotation of the grip (11) can be locked relative to the shaft (24) by a detachable handle (10).
Patent DE-69307655-T2 (DE)
Inventor: ZEUTHEN KLAS
IPC: F28F19/00
Filed: 1993-10-26
Granted: 1997-08-21
Abstract: A blade system for a scraped surface heat exchanger comprises a number of blade rows which each consists of a number of successively arranged blade scrapers (1) mounted in cut-outs (15) in the surface of a rotor (4) which is mounted in a heating/refrigerating chamber (20) in the heat exchanger and wherein the individual blade, at the edge closest to the inner wall (21) of the chamber (20) is provided with a knife edge (2) and at the edge facing the rotor (4) with a basis (3), said blades (1) being provided with flaps (8), which are bent in the direction towards the rotational axis of the rotor (4), elements (9) on the rotor (4) to form abutment for the flaps (8) and engagement members (10) for receiving the basis (3) of the blades so as to permit removal of the blades from the heat exchanger without simultaneously dismounting the rotor (4). <IMAGE>
Patent DE-69320366-T2 (DE)
Inventor: DEELEY GEOFFREY THOMAS
IPC: B21D13/04
Filed: 1993-05-28
Granted: 1999-04-15
Abstract: PCT No. PCT/GB93/01117 Sec. 371 Date Apr. 15, 1995 Sec. 102(e) Date May 15, 1995 PCT Filed Feb. 8, 1993 PCT Pub. No. WO94/12294 PCT Pub. Date Jun. 9, 1994A stud for use in partitioning is formed by passing plain sheet material between a pair of rolls (18, 19), each having projections, to form projections at both of the opposite surfaces of the material and then roll-forming the material to a channel, the positions of the projections and recesses at each surface of the material being such that lines drawn on a surface of the material between adjacent rows of projections and depressions are not rectilinear.
Patent DE-69330521-T2 (DE)
Inventor: DEAN T
IPC: C07K5/083
Filed: 1993-06-23
Granted: 2002-05-16
Abstract: This invention relates to therapeutic reagents and peptides, radiodiagnostic reagents and peptides, and methods for producing labeled radiodiagnostic agents. Specifically, the invention relates to peptide derivatives and analogs of somatostatin, and embodiments of such peptides labeled with technetium-99m (Tc-99m), as well as methods and kits for making, radiolabeling and using such peptides to image sites in a mammalian body. The invention also relatees to peptide derivatives and analogues of somatostantin labeled with rhenium-186 (<186>Re) and rhenium-188 (<188>Re), and methods and kits for making, radiolabeling and using such peptides therapeutically in a mammalian body.
Patent DE-69331216-T2 (DE)
Inventor: ISHIDA ISAO
IPC: C12N5/10
Filed: 1993-04-16
Granted: 2002-07-25
Abstract: A process for preparing a plant which is resistant to two or more RNA viruses by integrating into a plant chromosome a DNA sequence coding for a protein having an enzymatic activity of specifically decomposing a double-stranded RNA and expressing the same; and a plant resistant to RNA viruses which is prepared thereby.
Patent DE-69405574-T2 (DE)
Inventor: KUEMIN MARIUS
IPC: C23G5/032
Filed: 1994-09-02
Granted: 1998-04-02
Abstract: A cleaning composition comprises a (1) mono-, di- or tripropylene glycol n-butyl ether, (2) a solubilizer and (3) from 35 to 95 percent of water, based on the total weight of the cleaning composition. The solubilizer is a C1-3-monoalkyl ether of mono-, di- or tripropylene glycol, a methyl ether acetate of mono-, di- or tripropylene glycol or a dimethyl ether of mono-, di- or tripropylene glycol. The cleaning composition is very useful for degreasing glass, metallic or polymeric articles.
Patent DE-69409312-T2 (DE)
Inventor: HADAS ERAN
IPC: C07K1/00
Filed: 1994-06-21
Granted: 1998-10-01
Abstract: A method for the preparation of high density peptide (or other polymer) libraries, and for screening such libraries for molecules having the capacity to recognize targets of choice, is provided.
Patent DE-69409320-T2 (DE)
Inventor: OZAKI AKIO
IPC: C12N9/02
Filed: 1994-09-06
Granted: 1998-11-12
Abstract: Provided is a process for industrially producing cis-3-hydroxy-L-proline useful as a raw material for medicines or as an additive to foods. L-proline is converted into cis-3-hydroxy-L-proline in the presence of an enzyme source which is derived from a microorganism belonging to the genus Streptomyces or Bacillus and which catalyzes hydroxylation of L-proline into cis-3-hydroxy-L-proline, a divalent iron ion and 2-ketoglutaric acid, in an aqueous medium, and the produced cis-3-hydroxy-L-proline is recovered from the aqueous medium. Also provided is a novel enzyme L-proline-3-hydroxylase, which is useful for the process.
Patent DE-69410832-T2 (DE)
Inventor: BIGNAMI CLAUDIO
IPC: C09D127/18
Filed: 1994-01-19
Granted: 1998-11-19
Abstract: The present invention refers to painting formulations which are applied in sequence on aluminium discs previously degreased but non-pickled useful for the fabrication of cookware. The painting formulations according to the present invention consists of a product-A having high adhesion power, usable as primary element to apply on the aluminium substrate; a product-B having less adhesion power than the previous product-A and closer to the anti-adherent nature of the subsequent product-C, usable as secondary element to apply afterwardly on said product-A; and a product-C having high anti-adhesion power, usable as finishing element to apply afterwardly on said product-B.
Patent DE-69421367-T2 (DE)
Inventor: MONTORIOL PIERRE
IPC: G01N33/487
Filed: 1994-12-02
Granted: 2000-06-08
Abstract: The invention relates to a procedure and a device for measuring the concentration of at least one substance contained in a complex medium, the device comprising at least one first enclosure (6) which has an inlet (25) and an outlet (26) and through which the said complex medium is intended to pass, a second enclosure (7), tangential filtration means (8) separating the first and second enclosures in order to permit a transfer by convection of at least a fraction of solutes contained in the complex medium from the first enclosure towards the second enclosure. <IMAGE>