baber/WOPTO huggingface dataset:
Patent DE-68904102-D1 (DE)
Inventor: RAEYMAEKERS ALFONS H M
IPC: C07D487/06
Filed: 1989-03-08
Granted: 1993-02-11
Abstract: Novel antiviral tetrahydroimidazo[1,4]benzodiazepin-2-ones of formula   <CHEM> a pharmaceutically acceptable acid addition salt or a stereochemically isomeric form thereof, wherein R<1> is hydrogen, C1-8alkyl, C3-6alkenyl, C3-6alkynyl, C1-6alkylcarbonyl, C3-6cycloalkyl, or substituted C1-6alkyl;  R<2> is hydrogen, C1-6alkyl or C3-6alkenyl  R<3> is hydrogen or C1-6alkyl; R<4> is hydrogen; substituted C1-6alkyl; C1-6alkylcarbonyl; C3-6alkenyl; C3-6cycloalkyl; C5-6cycloalkenyl;  R<5> is hydrogen, C1-6alkyl or halo; and  aryl is optionally substituted phenyl; pharmaceutical compositions containing these compounds as active ingredient; processes for preparing said compounds and compositions.
Patent DE-68905206-D1 (DE)
Inventor: MITSUOKA SACHIHIKO
IPC: A23L19/00
Filed: 1989-02-27
Granted: 1993-04-15
Abstract: Obesity control agents and dietary control foodstuff containing, as active ingredient, the fruit of a plant of the genus Ocimum.
Patent DE-68908072-D1 (DE)
Inventor: VAN AGGELEN JOHANNES
IPC: B62B3/00
Filed: 1989-10-10
Granted: 1993-09-09
Abstract: A stacking trolley particularly used to load plants and cut flowers at the growers and to transport the loaded trolley by lorry to the auction comprises a mobile sub-frame 1 with a number of trays fitted thereon above one another at a mutual spacing. Each tray constitutes part of a table 2 with legs 3 and each table is provided with means for the stable support of a corresponding table stacked thereon. The tables can easily be removed from the trolleys and placed on the floor. The plants and flowers do not have to be removed from the trays in the shop and be displayed to the public on the tables.
Patent DE-68908747-D1 (DE)
Inventor: SOAN BASIL
IPC: H02M5/257
Filed: 1989-03-28
Granted: 1993-10-07
Abstract: A load is supplied by transformer 10 supplied via a voltage regulator and thyristor network. The thyristor network and regulator are simultaneously controlled to respond to changes in the load and in practice the thyristors respond rapidly and are re-adjusted as the regulator is inherently more slowly adjusted. The result is that the thyristors produce minimum reflected harmonics overall in the mains and an optimum power factor can be achieved for each power setting.
Patent DE-68913992-D1 (DE)
Inventor: LYGREN EIVIND
IPC: C02F3/34
Filed: 1989-12-07
Granted: 1994-04-21
Abstract: PCT No. PCT/NO89/00126 Sec. 371 Date Jun. 7, 1991 Sec. 102(e) Date Jun. 7, 1991 PCT Filed Dec. 7, 1989 PCT Pub. No. WO90/06288 PCT Pub. Date Jun. 14, 1990.Contaminated water is caused to flow up through a chamber while aerated to produce air bubbles of a size mainly in the range of 0.03 mm to 1 mm by means of air diffusors disposed at the bottom of the chamber. Organic and inorganic impurities in the water is, by a combination of water flow, flotation and physical adsorption caused by the air bubbles, brought to the surface of the water in the chamber, where a foam containing dissolved impurities is formed and instantly removed from the chamber while a mixture of water particles and microscopic air bubbles is allowed to flow over a partition wall into an adjacent basin having a considerably larger volume than that of the chamber. In the basin a flotation process will take place causing a slurry to form on the surface of the water in the basin, which is removed, preferably at the end of the basin opposite the chamber. The rising air bubbles from the diffusor in the chamber causes the water to circulate through the chamber and basin, the chamber and basin communicating above and below the partition wall. Preferably a biofilter medium having upwardly extending, intercrossing channels is disposed in the chamber.
Patent DE-68919266-D1 (DE)
Inventor: GOODMAN MICHAEL DR
IPC: A61P9/04
Filed: 1989-05-04
Granted: 1994-12-15
Abstract: 7,8-Disubstituted guanosine nucleoside derivatives are found to be potent immune response enhancing agents in human and animal cells. 7-Substituents are heteroatom-substituted-hydrocarbyl radicals having a length greater than ethyl and less than about decyl. 8-Substituents are =O, =S, =Se and =NCN. Compositions and methods of use are also disclosed.
Patent DE-68928343-D1 (DE)
Inventor: LYNCH JOHN J
IPC: G06F15/16
Filed: 1989-07-03
Granted: 1997-10-30
Abstract: Methods and apparatus for reducing memory read latency for selected data requested by one central processing unit (CPU) and retrieved from another CPU through a system control unit (SCU) with special data transfer cycles. The special data transfer cycles include a first dual operation mode which confirms that the transferred data is the most current and then concurrently writes the CPU transferred data into the SCU main memory while transferring it directly to the requesting CPU, and a second dual operation mode which confirms that only a portion of the transferred data is the most current and then concurrently writes the portion of the transferred data that is most current in the SCU memory and reads the written data that is most current in the SCU memory and reads the written data for transfer to the requesting CPU.
Patent DE-68929052-D1 (DE)
Inventor: NISHIYAMA TAMOTSU
IPC: G06F17/50
Filed: 1989-09-07
Granted: 1999-09-16
Abstract: A method of automatically and sequentially routing connection lines between nodes of a graph representing a technical system, said diagram comprising a plurality of regions each of which comprises a row or column of nodes, whereby parts of each connection line are routed according to predetermined routing sequences corresponding to routing patterns, each pattern being determined based on the start and end position of the said part. <IMAGE>
Patent DE-69001145-D1 (DE)
Inventor: BERREBI GEORGES
IPC: B01J37/16
Filed: 1990-01-11
Granted: 1993-04-29
Abstract: Method for the reduction of a refining catalyst before its use, the catalyst containing a support and an active phase based on at least one noble or nonnoble metal of group VIII or of group Ib of the Periodic Classification of the elements, the process consisting:
 a) in impregnating the catalyst with an aqueous or organic solution of a reducing agent compound,
 b) in decomposing the reducing agent compound by heating the catalyst
 c) in drying the catalyst thus obtained. 
<??>The invention is characterised in that a halogen-containing additive is added with the reducing agent. 
<??>The catalyst thus treated is particularly suitable, for example, for the selective hydrogenation of unsaturated hydrocarbons.
Patent DE-69001341-D1 (DE)
Inventor: MARTINELLI MARIO
IPC: G01L1/24
Filed: 1990-09-07
Granted: 1993-05-19
Abstract: In a polarimetric fibre-optic sensor using a polarization-maintaining optical fibre (15) with two light propagation modes, a reference light signal is fed to propagate along the optical fibre in accordance with one propagation mode, a series of measurement light signals being induced by a series of optical fibre deformation elements (16), to propagate along the optical fibre in accordance with the other propagation mode, each being unbalanced in time with respect to the reference light signal by an amount which is different from that of the other measurement light signals; by using particular interferometric techniques, compensating the unbalances and analyzing the signals resulting from the interference between the measurement light signals and the reference light signal it is possible to determine and locate a physical phenomenon which disturbs the optical fibre.
Patent DE-69003294-D1 (DE)
Inventor: GESSAGHI GIOVANNI
IPC: B41F13/40
Filed: 1990-03-01
Granted: 1993-10-21
Abstract: A flexographic machine (1) which can speed up to an unusual degree the setting operations which become necessary, for instance, in moving from one production to a different one, comprises, on a frame structure (2), an impression roll (3), a printing roll (5) supported at its ends (6) by a slide pair (7) fitting slidably on the frame structure (2) to bring the printing roll (5) into contact with the impression roll (3), a screened roll (8) supported at its ends (9) by a shoe pair (10) wherein each shoe (10) is mounted slidably to a respective one of said slide pair (7) to bring the screened roll (8) into contact with the printing roll (5), and locking means (15,16) for securing the slides (7) and shoes (10) to the frame structure (2) wherein the screened roll (8) and printing roll (5) are shiftable sequentially through respective elevator means (19,20) between a reference operative position and an inoperative position away from the printing roll (5) and the impression roll (3), respectively.
Patent DE-69004627-D1 (DE)
Inventor: POLONI ALFREDO
IPC: B65G57/18
Filed: 1990-06-05
Granted: 1993-12-23
Abstract: Rotary packaging machine suitable to package sections either in normal layers or in alternate right-way-up/overturned layers (30-31), which is fed with determined layers of such sections and comprises a plurality of housings (20) bearing rotary sectors (21) lying subsantially on a plane at a right angle to the package being formed (29), the sectors (21) containing such package (29) and including at least one pair of arms (24) which handle a layer and can be withdrawn from work.
Patent DE-69009551-D1 (DE)
Inventor: MALON JEAN-PIERRE
IPC: B61L25/02
Filed: 1990-03-12
Granted: 1994-07-14
Abstract: Each train is equipped with an on-board device for detecting the position of the train with respect to the track and with a transmitter-receive communicating with a central station. The central station has an instantaneous storage of the relative positions of all of the trains in the network, storage of the itineraries of each train, the characteristics of the network related to the speed range, and of the performance of the rolling stock in service. The central station constitutes the organizing unit of the system and comprises a transmission at regular time intervals of messages containing the identification numbers of the trains in circulation which are authorized to follow their route, taking account of position information received from these trains by the central station and of speed range parameters contained in the storage. The device on board each train constitutes an execution unit of the system and recognizes the identification number of the train with which it is associated and controls the stopping of the train in the absence of the identification number in the message which it receives from the central station.
Patent DE-69012059-D1 (DE)
Inventor: FUNABIKI MASAKI - -
IPC: B01D53/94
Filed: 1990-06-08
Granted: 1994-10-06
Abstract: Exhaust gas purificn. catalyst consists of a monolithic support coated with a catalytic layer which contains activated alumina; at least one Pt gp. element (such as rhodium); cerium oxide; a copptd. oxide of zirconium stabilised by cerium; and opt. a zirconium cpd. The copptd. oxide of Zr stabilised by Ce pref. contains 99-75% by wt. (esp. 95-85%) Zr oxide and 1-25% (esp. 5-15%) Ce oxide. The catalyst is produced by coating the support with a slurry contg. the above components, and firing.
Patent DE-69018438-D1 (DE)
Inventor: NAKANISHI SHIGEO
IPC: C07K14/65
Filed: 1990-12-29
Granted: 1995-05-11
Abstract: Method for preparing a dried composition containing insulin-like growth factor I which comprises drying a solution containing insulin-like growth factor I together with a strong acid selected from the group consisting of hydrochloric acid, hydrobromic acid, nitric acid, methanesulfonic acid, sulfuric acid, phosphoric acid and oxalic acid.
Patent DE-69024443-D1 (DE)
Inventor: NELSON MICHAEL D
IPC: G01D11/24
Filed: 1990-02-10
Granted: 1996-02-08
Abstract: A flexible stand (14) permits an instrument housing (10) or holster to which it is attached to be supported on a horizontal surface at any of a number of different viewing angles, to be hooked to a pipe or conduit, or to be suspended from a nail or the like. The stand (14) comprises a skeletal member that is formed of a pair of annealed cartridge brass wires separated from each other and maintained parallel by a pair of plastic !0 bridge members. The skeletal member is coated with thermoplastic polyester material, to form an assembly that is flexible, is non-brittle and exhibits substantially no mechanical memory so that it retains the shape to which the stand (14) is manually formed by the user. One end of the stand (14) is pivotally attached to the meter housing (10) or holster, and an abutment member on the stand (14) contacts a portion of the housing (10) or holster to prevent further pivoting when the stand is pivoted to a particular angle.
Patent DE-69030676-D1 (DE)
Inventor: ELMER ARTHUR ERNEST HENRY
IPC: F16D35/02
Filed: 1990-01-08
Granted: 1997-06-19
Abstract: In a viscous fluid shear clutch, the value (36)  regulating flow from the reservoir (22) to the working chamber is controlled by an actuator (44) responding to a separate thermal sensor (82). (Figs 5a, 5b not shown).  The valve (36) may also be influenced  by speed, and a spring (42). The pump (25) for feeding the reservoir may comprise a scoop (26) in one housing part (15) indexable relative to another housing part (14) according to the direction of rotation.
Patent DE-69102211-D1 (DE)
Inventor: NODA KAZUO
IPC: A61K9/50
Filed: 1991-06-27
Granted: 1994-07-07
Abstract: A controlled release pharmaceutical preparation comprising a core containing a medicinal compound and a coating layer containing a water-repellent salt and a water-insoluble and slightly water-permeable acrylic polymer having trimethylammoniumethyl group. Said preparation releases a medicinal compound in a sigmoid type dissolution pattern irrespective of the PH of a dissolution medium.
Patent DE-69111620-D1 (DE)
Inventor: DANIELSON BO
IPC: A61M39/00
Filed: 1991-12-20
Granted: 1995-08-31
Abstract: PCT No. PCT/SE91/00899 Sec. 371 Date Aug. 17, 1993 Sec. 102(e) Date Aug. 17, 1993 PCT Filed Dec. 20, 1991 PCT Pub. No. WO92/13590 PCT Pub. Date Aug. 20, 1992.In a fluid conduit connecting device for medical purposes a housing and a connecting member, being connectable to the housing, carry cooperating sealing surfaces. For the purpose of protecting the sealing surfaces of the connecting member these surfaces are covered by protective surfaces of a protective member prior to the connection of the connecting member to the housing. Protective member is arranged to uncover the sealing surfaces when the connection into the housing takes place. The device is suitable particularly for connecting the blood stream of a patient to an external conduit and allows continuous arteriovenous hemofiltration.
Patent DE-69114068-D1 (DE)
Inventor: ROUSSEAU ALAIN
IPC: G01N27/416
Filed: 1991-07-11
Granted: 1995-11-30
Abstract: This device is particularly intended for measuring the coagulation time of a dose of blood (7) contacting an appropriate reagent (22). According to the invention, it comprises: an electrically insulating receptacle (1) provided with two electrodes (5, 6); means (21) for generating a vibrating field on the inside of the receptacle and means (11 and/or 15) for detecting the variation in the current between the electrodes, which is produced at the end of a certain period of time after introducing the fluid into the receptacle (1), when the said change occurs. Application to coagulometers. <IMAGE>
Patent DE-69117161-D1 (DE)
Inventor: CORBANI MARINO
IPC: B32B27/32
Filed: 1991-12-18
Granted: 1996-03-28
Abstract: The present invention relates to a heat-shrinking, multi-layer film based on polyolefinic resins, characterized in that it contains an inner layer comprising linear, low-density polyethylene (LLDPE), and two outer layers which contain a mixture of an ethylene-propylene copolymer (EPC) and a non-olefinic, amorphous resin having a number average molecular weight comprised within the range of from 500 to 2,000, and with a softening point comprised within the range of from 100 to 150 DEG C, selected from among the following classes: polymer from saturated aliphatic and alicyclic hydrocarbons; polyterpenes; resins derived from indene; non-olefinic, petroleum resins; pine resins; rosin resins; phenolic resins; hydrogenated polycyclopentadienes.
Patent DE-69130866-D1 (DE)
Inventor: KITSON MARK
IPC: F02P3/08
Filed: 1991-11-15
Granted: 1999-03-18
Abstract: A method and apparatus for a flyback control circuit wherein primary coil current is minimized during flyback operation such that the spark duration and energy delivered to the spark gap are maximized.
Patent DE-69131052-D1 (DE)
Inventor: CARLSON WILLIAM
IPC: A01C1/06
Filed: 1991-10-24
Granted: 1999-04-29
Abstract: A manufactured seed is disclosed which comprises a plant embryo preferably encapsulated, or at least in contact with, a hydrated oxygenated gel. The gel can be oxygenated by passing oxygen gas through a gel solution before curing the gel or by exposing the gel to oxygen gas after curing. The gel is preferably oxygenated by adding to an uncured gel solution a suitably stabilized emulsion of a perfluorocarbon compound or a silicone oil, which compounds are capable of absorbing large amounts of oxygen, and are non-toxic and inert. The seed analog can further comprise an outer shell at least partially surrounding the gel and embryo, thereby forming a capsule. The outer shell preferably is shaped to aid the radical of a germinating embryo in protrusively rupturing the capsule, thereby facilitating successful germination and minimizing incidence of seedling malformation. Other shell materials are selected to provide requisite rigidity to the capsule while imparting minimal restriction to successful germination. In a preferred embodiment for germinating embryos having cotyledon(s), at least the cotyledons are enclosed in a porous material resistant to penetration by the growing cotyledon(s), and the embryo and porous enclosure are encapsulated in a hydrated gel.
Patent DE-69131811-D1 (DE)
Inventor: VALKIRS GUNARS EDWIN
IPC: G01N33/543
Filed: 1991-09-13
Granted: 2000-01-05
Abstract: Means for the detection of free ligand analogue conjugate in fluids from competitive ligand-receptor assay processes. Ligand analogue antibodies that bind the ligand analogue conjugate with substantially greater affinity than their affinity for target ligand are selected and used in competitive ligand-receptor assay processes to bind the free fraction of the ligand analogue conjugate. This means permits the detection of the free fraction of ligand analogue conjugate even in the presence of substantially higher concentrations of free target ligand. For the purposes of the present invention, ligand analogue antibodies are antibodies that exhibit at least 100X greater affinity for the ligand analogue conjugate compared to their affinity for the target ligand.
Patent DE-69205004-D1 (DE)
Inventor: MCINTYRE KEVIN
IPC: B23K26/06
Filed: 1992-07-21
Granted: 1995-10-26
Abstract: A method for shaping the surface of an optical target, said method comprising the steps of: addressing a ring of laser radiation to the surface of the optical target domain, said laser radiation being of sufficient fluency and energy to photoablate the material forming the body of said optical target domain, sweeping the optically functional portion of said target domain with said laser ring by effectively changing the radius of said ring in a prescribed fashion within the range of the radius of the optical target domain and zero.
Patent DE-69217366-D1 (DE)
Inventor: RITA PENTTI
IPC: F15B9/12
Filed: 1992-02-21
Granted: 1997-03-20
Abstract: The invention relates to a method and arrangement for controlling a pressure fluid operated apparatus (22) by means of a control unit (1) and valve system (7). The motions of the control elements (3, 5) of the control unit (1) manipulate the valve devices (7a, 7b) of the valve system (7), so that pressure fluid can flow and affect the apparatus (22) by moving its outlet (22a). The motion (D; B', C') of the outlet (22a) of the apparatus (22) is coupled back to the control unit (1) so that the back-coupled motion eliminates the motion (B, C) of the control members (3, 5) of the control unit (1). As a consequence, the motion of the control elements (3, 5) is essentially stopped, and pressure fluid can flow, during the operation of the control unit (1), to the apparatus (22) and affect the device with its pressure. The stopping of the control unit (1) causes the back-coupled motion of the apparatus to shift the control members (3, 5), and consequently their control over the valve devices (7a, 7b) of the valve system (7) ends, and the apparatus (22) stops.
Patent DE-69219470-D1 (DE)
Inventor: MILLER BRUCE
IPC: A61K31/445
Filed: 1992-06-19
Granted: 1997-06-05
Abstract: Multiple daily applications of a topical composition having as the active ingredients an anesthetic and a surfactant with antiviral activity decrease the time of healing of herpes simplex viral lesions from approximately ten to fourteen days to three to five days, as well as decrease inflammation and pain. The composition is applied to the lesions daily, approximately every four hours, preferably beginning at the preliminary or prodromal stage of infection. Relief is almost immediate, and is characterized by decreased pain, swelling, and more rapid healing as compared with the untreated lesion.
Patent DE-69226388-D1 (DE)
Inventor: FALLGREN ANNA
IPC: H04W36/38
Filed: 1992-03-10
Granted: 1998-09-03
Abstract: A handoff system where handoff requests are initiated not only by a home or serving base station, but also by neighboring base stations. As in conventional handoff, a serving base station may initiate a handoff request when the signal strength of one of its mobile stations falls below a predetermined threshold. In addition, neighboring base stations monitor the signal strength of neighboring mobile stations and request that a neighboring mobile station be handed off when that signal strength reaches a predetermined level. Thus, a handoff request may come from the serving base station because of a poor call connection or from a neighboring base station because of a possible strong call connection.
Patent DE-69229523-D1 (DE)
Inventor: COVENTRY KATHLEEN H
IPC: C08G14/08
Filed: 1992-04-30
Granted: 1999-08-12
Abstract: Phenolic binder for inorganic fibres is prepared by means of an aqueous mixture containing a phenol-formaldehyde resole modified by urea in the presence of aqueous ammonia. The urea and the aqueous ammonia are added after the basic mixture containing the resole has been neutralised. The urea-modified resole exhibits a greater stability than urea-modified resins prepared in the absence of aqueous ammonia.
Patent DE-69230250-D1 (DE)
Inventor: YURT PAUL
IPC: H04N7/173
Filed: 1992-01-03
Granted: 1999-12-09
Abstract: The invention generally relates to methods and systems in which audio information is provided to or obtained at a reception system. More particularly, a method is provided for providing copy protected audio information to a reception system identified by a first address, the method comprising: associating program note information with audio information; receiving via a communication channel a request for the audio information, the request being generated by a computer program, and comprising the first address and a second address associated with the audio information; and transmitting the audio information to the reception system (200, 200', 200", 200"') via a communication channel, the audio information comprising time encoded digital data blocks in a compressed format being copy protected. <IMAGE>