baber/WOPTO huggingface dataset:
Patent DE-69518627-D1 (DE)
Inventor: PEI YONG-WEI
IPC: C07F7/18
Filed: 1995-02-02
Granted: 2000-10-05
Abstract: This invention provides a compound having the formula R<1>-Y<1>-CHZ<1>-CH(NY<2>Y<3>)-CH2-Z<2>, wherein: R<1> is a straight-chained alkyl, alkenyl or alkynyl group having from 8 to 19 carbon atoms in the aliphatic chain; Y<1> is -CH=CH-, -C PARALLEL C- or -CH(OH)CH(OH)-; Z<1> is OH or a conversion-inhibiting group; Z<2> is a conversion-inhibiting group; Y<2> is H, phenyl group, an alkylsubstituted phenyl group having from 1 to about 6 carbons in the alkyl chain, or an alkyl chain having from 1 to 6 carbons; Y<3> is H or a group having the formula -C(O)R<2> or -S(O)2R<2>; R<2> is a straight-chained alkyl, alkenyl, alkynyl group having from 1 to 23 carbon atoms in the chain; and when Z<2> is an amino, R<2> is an aliphatic chain having from 1 to 9 or from 19 to 23 carbon atoms in the aliphatic chain.
Patent DE-69519047-D1 (DE)
Inventor: LAVIELLE GILBERT
IPC: C07D413/14
Filed: 1995-02-23
Granted: 2000-11-16
Abstract: Benzodioxane derivs. of formula (I), their enantiomers, diastereomers and epimers, and their acid or base addn. salts, are new. X = O or -CH2-; n = 1-3; R1 = H, aminocarbonyl or hydroxymethyl: R2 = N(R3)R4; R3 = H or 1-6C alkyl; R4 = 1-4C alkyl (opt. substd. by phenyl (opt. substd. by one or more halo, 1-4C alkyl, 1-4C alkoxy, trihalomethyl or hydroxy) provided that R1 is not H), or 1-4C alkyl (substd. by benzoylamino (opt. substd. on the phenyl nucleus)), or benzoyl (opt. substd. are phenyl above), or R3R4N to which they are bonded form a gp. (i); m = 1-3; R5 = benzoyl or benzoylmethyl (both opt. substd. by phenyl), or 1H-imidazol-3-yl methyl or 1,2-benzisoxazol-3-yl methyl(both opt. substd. on phenyl by a halogen atom), or 2-oxo-(3H)-benzimidazol-1-yl.
Patent DE-69600300-D1 (DE)
Inventor: PENNINCKX DENNIS
IPC: H04L27/20
Filed: 1996-05-20
Granted: 1998-06-25
Abstract: The method involves using a binary input sequence (T) to produce a group of zeroes or ones which are placed between single zeroes or ones at each end of the group. The modulation is applied to an optical carrier so there is a phase difference introduced between the groups of zeroes. The phase differences introduced between groups of ones and zeroes are opposite to each other and regulated to less than 75 degrees of the normal.
Patent DE-69603131-D1 (DE)
Inventor: NAUWELAERTS FRANS
IPC: C09J7/10
Filed: 1996-08-01
Granted: 1999-08-12
Abstract: The backing strip (2) is provided with additional means of adherence (3-6-7) in order to increase the adhesive force between the backing strip (2) and the adhesion strip (1) and to avoid the curling of the latter when it is applied. <IMAGE>
Patent DE-69604505-D1 (DE)
Inventor: LATAIX GILBERT
IPC: B65B55/00
Filed: 1996-11-20
Granted: 1999-11-04
Abstract: PCT No. PCT/EP96/05117 Sec. 371 Date May 21, 1998 Sec. 102(e) Date May 21, 1998 PCT Filed Nov. 20, 1996 PCT Pub. No. WO97/18994 PCT Pub. Date May 29, 1997A sterile transfer system between a bag and a enclosure suitable for use in the pharmaceutical industry, characterized on the one hand of a first part of a bag having a mouth in the form of a pocket, in which the bottom is constituted by a flexible partition separating the interior spaces of the pocket and the bag and capable of being heat-cut, on the other hand a lock chamber installed at the entrance to the sterile enclosure which includes a fixed part on which the pocket can be mounted, this part presenting a central opening receiving a mobile element constituting the door of the lock chamber, the fixed and mobile parts each being equipped with a heatable blade with closed outline overlapping and joined at their apex in airtight manner when the bag is in the closed state, vacuum outlets being provided for applying the flexible partition by means of suction against the heatable blades and effecting the cutting of it by fusion of the zones which come into contact with the blades. Possible application notably in the pharmaceutical, cosmetic industry and in the medical field.
Patent DE-69614219-D1 (DE)
Inventor: HUSSAIN HAMID
IPC: E21B43/04
Filed: 1996-08-22
Granted: 2001-09-06
Abstract: Coated particles made of particulate substrates having a coating of resin and fibrous material are provided for use in subterranean formations. The coated substrate particles are proppants useful to prop open subterranean formation fractures. The coated substrate particles are also useful for sand control, that is, acting as a filter or screen to prevent backwards flow of sand, other proppants or subterranean formation particles. Methods of making the coated particles are also disclosed.
Patent DE-69620815-D1 (DE)
Inventor: COLIN BRUNO
IPC: G01N35/00
Filed: 1996-02-09
Granted: 2002-05-29
Abstract: For decontamination of a pipette type needle system, an electrically heated hollow needle (2) has a metal tube (3) in contact with the contaminated matter at its interior and/or exterior. Electrical energy is applied to the needle (2) at a level according to the electrical characteristics of the tube (3). This is determined in order to develop the heat needed to decontaminate the interior and exterior of the needle, without affecting its shape or structure. Also claimed is a needle (2) assembly with a hollow metal tube (3) with an active free end (3a) and another inactive end (3b). The intermediate tube section (3c) can be contaminated and decontaminated a number of times. An electrical connection (5) gives a current circuit with the needle (2) at the active (3a) and inactive (3b) ends. The control (4) sets the level of electrical energy applied to the needle (2).
Patent DE-69701298-D1 (DE)
Inventor: SHIRAISHI MITSURU
IPC: C07D213/89
Filed: 1997-04-14
Granted: 2000-03-23
Abstract: Hydroxypyridine derivatives of the formula <CHEM>  wherein   R<1> is a branched C3-8 alkyl group or a C3-8 cycloalkyl group, each of which may be substituted;   R<2> is a halogen atom, a C1-4 alkyl group or a C1-4 alkoxy group; X is an oxygen atom or NR<3> in which R<3> is a hydrogen atom or a C1-4 alkyl group; R<4>, R<5> and R<6> are independently (1) a hydrogen atom, (2) a halogen atom, (3) a cyano group, (4) a nitro group, (5) a C1-4 acyl group, (6) a C1-4 alkoxy group which may be substituted with halogen, (7) a C1-4 alkyl group which may be substituted with halogen or (8) a mercapto group which may be substituted with a C1-4 alkyl group;   m is 0 to 3; and   n is 0 or 1; provided that all of R<4>, R<5> and R<6> are not hydrogen atom, or a salt thereof, which have potassium channel opening activity and are useful as therapeutic agents of cardiovascular diseases such as angina pectoris, hypertension, etc.
Patent DE-69702310-D1 (DE)
Inventor: RIX PAUL
IPC: H04N7/16
Filed: 1997-03-21
Granted: 2000-07-20
Abstract: A method of providing a secure communication between first and second devices is described. The method includes encrypting a random key using an encryption key at a first device and transferring the encrypted random key to the second device for encryption of data communicated from the second device to the first device. The encrypted data received from the second device is decrypted using the random key. The method typically includes transferring a control word encrypted with an encryption key to the second device for decryption, and encryption using the random key. The encrypted control word received from the second device is then decrypted using the random key. The invention extends to a method of enabling a decoder, and to a decoder, to decode a data stream. It also extends, inter alia, to a method of authenticating an enabling device and to an enabling device.
Patent DE-69711178-D1 (DE)
Inventor: ECKSTROM J
IPC: G01N21/35
Filed: 1997-06-10
Granted: 2002-04-25
Abstract: An apparatus for measuring isotopic ratios provides four separate optical paths for separate measurement of each of two isotopes relative to a reference signal, using spectrally resolved infrared radiation. The design permits the measurements to be made accurately without significant time lags between measurements, and without interchanging of cells or filters.
Patent DE-69716701-D1 (DE)
Title: Luminar
Inventor: VERSPAGET NICOLAAS
IPC: F21S2/00
Filed: 1997-05-21
Granted: 2002-12-05
Abstract: A pair of lamp holders (5) and a pair of contact members (20) for mechanically and electrically mounting a double ended electric lamp (50) transversely to the optical axis (4) of reflector means (3) present in the housing (1). The contact members (20) each have a first body (21) with an electric contact (23) and a second body (22) to cooperate to keep a current lead (51) of the electric lamp (50) against the contact (23). The first (21) and the second body (22) have a hinging connection (24) one with the other, and a lock (25) at a distance therefrom for keeping them pressed one against the other. In an embodiment the housing (1) has a door (6) hingingly connected to a major part (1') of the housing. In this embodiment the hinge (24) and the lock (25) of the housing (1) act a the hinge (24) and the lock (25) of the contact members (20). The luminaire provides for an easy, fast and secure electrical connection of a lamp.
Patent DE-69717417-D1 (DE)
Inventor: MACCAGNAN GIORGIO
IPC: B29C48/56
Filed: 1997-03-12
Granted: 2003-01-09
Abstract: A twin-screw extrusion device is disclosed in which a first and a second shaft (5, 6) having smooth surfaces over a prevailing length thereof are held in a housing (4) provided with shapings (10) operating in such a manner as to cause an axial advance of the material when the shafts are set in rotation. <IMAGE>
Patent DE-69721567-D1 (DE)
Inventor: MULDER JAN
IPC: A01C1/04
Filed: 1997-12-12
Granted: 2003-06-05
Abstract: A method for cultivating a plant, starting from seed or a vegetatively reproduced starting material, wherein use is made of a block (1) with a positioning site (2) on the upper surface for placing of the seed (Z), and wherein a quantity of liquid with plant-protecting properties is placed on the positioning site (2), whereby the plant is still effectively protected without danger to the surrounding area.
Patent DE-69726683-D1 (DE)
Inventor: ALLEN TIM
IPC: F04B53/16
Filed: 1997-03-21
Granted: 2004-01-22
Abstract: An infusion pump which is operable to pump a fluid through a tube is described. The pump comprises a shuttle having upstream and downstream sides which is operable to cyclically deform and reform the tube, a first valve associated with the upstream side of the shuttle, a second valve associated with the downstream side of the shuttle and a cam having a first face which is operable to actuate the shuttle and a second face which is operable to actuate the first and second valves.
Patent DE-69730608-D1 (DE)
Inventor: KUDO HITOSHI
IPC: C01B3/38
Filed: 1997-06-30
Granted: 2004-10-14
Abstract: This reforming apparatus is provided with a raw material reforming unit including a heat source for generating heat when a fuel gas is burnt and adapted to reaction heat directly from the heat source, steam-reform a material, and produce a reformed gas containing hydrogen as a main component, a shift reaction unit for reducing by a water shift reaction the amount of CO contained in the reformed gas produced in the raw material reforming unit, a CO oxidation unit adapted to further reduce the amount of CO contained in the reformed gas after the process in the shift: reaction unit, by oxidazing the same. These units are united as independent units. These raw material reforming unit, shift reaction unit and CO oxidation unit are arranged so that the shift reaction unit and the CO oxidation unit are indirectly heated by the heat transmitted from the heat source of the raw material reforming unit. The indirect heating is conducted by a method of heat transmission in solid by which heat is transmitted from the outer faces of the combustion chamber via an intermediate member, a method utilizing radiant heat, and a method utilizing heat of a combustion exhaust gas discharged from the combustion chamber. Since this reforming apparatus is provided with these three independent reaction sections united together, it can be miniaturized, and the heat from the heat source can be utilized effectively, and the controlling of temperature in the reaction sections can be done excellently. <IMAGE>
Patent DE-69732291-D1 (DE)
Inventor: SHER C
IPC: G11C29/04
Filed: 1997-05-28
Granted: 2005-02-24
Abstract: A programming circuit for an anti-fuse utilizes a boot circuit that charges a capacitor to the supply voltage during a non-programming period. Anti-fuse is to be programmed, the plate of the capacitor to which the supply voltage has been applied is switched to 0 volts, thereby causing the other plate of the capacitor to output a negative voltage. This negative voltage is switched to one plate of an anti-fuse, and the other plate of the anti-fuse receives a positive voltage from an external source. A voltage is thereby applied across the anti-fuse that is greater than any voltage applied to any node of the integrated circuit.
Patent DE-69732807-D1 (DE)
Inventor: PAUL CLAIRE CECILIA
IPC: A47J36/24
Filed: 1997-06-10
Granted: 2005-04-21
Abstract: A food or drink preparation device comprising:     a water tank (4) for holding water; at least one bottle-receiving station (9) for receiving a bottle (10) which may contain dehydrated food or drink preparation formulation and for the controlled discharge thereto from the tank of the heated water; water heating means operable in a first heating mode to boil water in the tank and also operable in a second heating mode to heat, to a predetermined maximum temperature below boiling, water in the tank which has previously been boiled in the tank and which has then been allowed to cool to below said predetermined temperature; and flow regulating means for regulating the discharge of heated water from the tank to said at least one bottle-receiving station, said flow regulating means being arranged to permit the discharge to said at least one bottle-receiving station of water at said predetermined temperature and to prevent the discharge to said at least one bottle-receiving station of water above said predetermined temperature.   <IMAGE>
Patent DE-69734589-D1 (DE)
Inventor: WRIGHT A
IPC: A61P35/00
Filed: 1997-08-01
Granted: 2005-12-15
Abstract: A synthetic antisense oligonucleotide comprising at least seven nucleotides or nucleotide analogues having a sequence complementary to the mRNA sequence of ribonucleotide reductase dimeric protein component R2 including SEQ ID Nos:1-102 is disclosed. A synthetic antisense oligonucleotide comprising at least seven nucleotides or nucleotide analogues having a sequence complementary to the mRNA sequence of ribonucleotide reductase dimeric protein component R1 including SEQ ID Nos:103-161 is also disclosed. The invention also discloses pharmaceutical compositions including the synthetic antisense oligonucleotides of the present invention and methods of using the antisense oligonucleotides to modulation proliferative cells including neoplastic cells.
Patent DE-69803318-D1 (DE)
Inventor: KESTELEYN MARC
IPC: B60Q1/068
Filed: 1998-02-05
Granted: 2002-02-28
Abstract: A cap for fitting the end of a rod to the back of a vehicle headlamp reflector consists of a bush (110) which is fixed to the mirror and receives a sleeve of a flexible and compressible material to take a rod. The side wall (111) of the bush has at least one aperture (112) to receive the compressed material of the sleeve when a rod is inserted into it. The bush, together with a collar (130) and plug (134), can be made from an injection-moulded plastic material such as polyamide reinforced with glass fibres, while the sleeve can be of rubber, elastomer or foam.
Patent DE-69805848-D1 (DE)
Inventor: JONGBOOM OENE
IPC: C08L99/00
Filed: 1998-12-08
Granted: 2002-07-11
Abstract: A process is described for the production of mouldings based on biological material, wherein potato skins, optionally in the presence of a plasticiser such as glycerol or urea and lecithin and of a water-resistant biodegradable polymer such as polylactic acid, is subjected to a thermomechanical treatrment such as extrusion and then shaped. The mouldings have good mechanical properties and a good biodegradability.
Patent DE-69811081-D1 (DE)
Inventor: RANZONI FRANCESCO
IPC: A47J45/06
Filed: 1998-07-15
Granted: 2003-03-06
Abstract: A kitchen utensil (400) has a receptacle (405) and at least one handle (420) connected to the receptacle (405), a predominant portion of the handle (420) being divided along a substantially longitudinal direction (A) into a first portion (425) and a second portion (430) which fit together at least partially along the longitudinal direction (A) and each of which is articulated to the receptacle (405) for pivoting between a rest position in which it is disposed with a free end in the vicinity of the receptacle (405) thus reducing the bulk of the utensil, and a working position in which the first portion and the second portion (425, 430) are joined together so that the handle (420) forms a substantially unitary element firmly fixed to the receptacle (405) for firm gripping of the utensil.
Patent DE-69822291-D1 (DE)
Inventor: PARK JI HOON
IPC: A61D1/00
Filed: 1998-03-30
Granted: 2004-04-15
Abstract: A continuous injecting apparatus comprises an hollow housing (10) including an upper portion and a lower portion (10',10''); a syringe (1) mounted in the hollow housing (10); a connector (20) tightly threaded onto the front end portion of the housing (10); an adjusting portion (90) including an adaptor (50) coupled to the rear end of the hollow housing (10); a plug (60) inserted into the adaptor (50); a plunger (70) including a gripper (74) coupled at the front end to the pushing portion (3b) of the syringe (1), a grasping portion (76) formed to force a user to push down the piston (3) of the syringe (1) and a stopper (80) movably mounted onto a rod of the plunger (70), thereby adjusting an amount of medical liquid to be injected for diagnostic or therapeutic purposes.
Patent DE-69823984-D1 (DE)
Inventor: SCHINAZI F
IPC: C07F9/6561
Filed: 1998-03-19
Granted: 2004-06-24
Abstract: A method and composition for the treatment of HIV infection, HBV infection, or abnormal cellular proliferation in humans and other host animals is disclosed that includes the administration of an effective amount of a 1,3-oxaselenolane nucleoside or a pharmaceutically acceptable salt thereof, optionally in a pharmaceutically acceptable carrier.
Patent DE-69826769-D1 (DE)
Inventor: KOYAMA SHUJI
IPC: B41J2/05
Filed: 1998-07-02
Granted: 2004-11-11
Abstract: A method for manufacturing an orifice plate used for a liquid discharge provided with discharge port for discharging liquid comprises the steps of preparing a non-conductive plate having recessed portion formed on the circumference of the flat portion corresponding to the discharge port, forming a first conductive material peelable from the non-conductive plate only in the recessed portion of the non-conductive plate, forming a plate member by plating the first conductive material with a second conductive material by electroforming method after the formation of the first conductive material, and obtaining the orifice plate having the discharge port by peeling off the plate member from the non-conductive plate. With the method thus arranged, it is possible to materialize the same precision as in the glass mask used for photolithography, and make the variation of orifice areas smaller for the formation of highly densified orifices. <IMAGE>
Patent DE-69832356-D1 (DE)
Inventor: MEQUANINT KIBRET
IPC: C09D175/06
Filed: 1998-12-09
Granted: 2005-12-22
Abstract: A polyurethane resin consists of a reaction product of a phosphated polyol, a polyisocyanate and optionally a stabilising monomer having a salt-forming group, for example, 2,2- dimethyolol propionic acid. The phosphated polyol may be a hydroxyl-terminated, phosphated polyester polyol which is a reaction product of a carboxylic acid, a polyol and a phosphate monomer. The phosphate monomer may be 2-phosphonobutane-1,2,4-tricarboxylic acid. The invention provides aqueous dispersions of phosphated polyurethane resins which are particularly suitable as metal primers for metals such as galvanised steel. The metal primers have improved adhesion under agressive enviroments.
Patent DE-69841342-D1 (DE)
Inventor: GISSMANN LUTZ
IPC: A61P31/12
Filed: 1998-10-06
Granted: 2010-01-07
Abstract: Vaccine formulations comprising viral capsomeres are disclosed along with methods for their production. Therapeutic and prophylactic methods of use for the vaccine formulations are also disclosed.
Patent DE-69901343-D1 (DE)
Inventor: CHARVERON MARIE
IPC: A61P9/14
Filed: 1999-06-02
Granted: 2002-05-29
Abstract: The invention concerns a pharmaceutical or cosmetic composition, in particular for the hair, characterised in that it comprises in a suitable vehicle, an efficient dose of a Ruscus aculeatus extract stimulating the production of the vascular endothelial growth factor (VEGF). In an advantageous embodiment, the Ruscus aculeatus extract is a Ruscus aculeatus extract, in particular obtained by extracting the homogenate using a polar solvent end then recuperating the subsequent solution and concentration. The invention also concerns a pharmaceutical or cosmetic treatment of diseases related to angiogenic disorders, characterised in that it consists in applying a composition comprising a suitable vehicle and an efficient dose of Ruscus aculeatus extract stimulating the production of the vascular endothelial growth factor (VEGF).
Patent DE-69913340-D1 (DE)
Inventor: JUUTINEN OSMO
IPC: C05G5/12
Filed: 1999-05-14
Granted: 2004-01-15
Abstract: The invention relates to a novel process for the preparation of fertilizers, a so-called multiple-suspension process, according to which two or more raw-material suspensions of different compositions are prepared in separate reactors or reactor systems coupled in parallel. These raw-material suspensions are fed into a granulator separately or combined together immediately before the granulation, and thus the mutual reactions of the raw-materials fed into the different suspensions, and consequently also the salt composition of the product, will be different from those obtained when the same product is prepared by the normal single-suspension process.
Patent DE-69915301-D1 (DE)
Inventor: ZAGNOLI GIORGIO
IPC: A61K9/14
Filed: 1999-06-04
Granted: 2004-04-08
Abstract: Sucralfate gel in the dry state in porous granular form having a particle-size distribution of between 100 and 1000 mum, an apparent density of the powder bed of between 0.7 and 0.9 g/ml, a settling index of between 5 and 15%, and a residual humidity of between 5 and 15%, and the corresponding process of preparation, which comprises a treatment with microwaves of a diluted solution of powdered sucralfate gel, with a sucralfate titer of between 20 and 70 wt. %. This solid product may be advantageously used in the preparation of solid pharmaceutical compositions that contain it as single active principle, or else as coating of solid compositions that contain, as active principle, a substance that may cause lesions to the gastric mucosa.
Patent DE-69918632-D1 (DE)
Inventor: FABRIS MARIO
IPC: B21B31/02
Filed: 1999-08-26
Granted: 2004-08-19
Abstract: An assembly for producing a finished shape for a rod after the last rolling stage of a multi stand steel mill. This apparatus provides an operation for correcting minor surface irregularities and shape distortion of the rod as it exits from the finishing roll stand. The apparatus consists of four rollers mounted in an assembly which resembles a roller entry guide except that the rollers are capable of producing changes in shape of a work product passing therethrough. The orientation of the roller axis is slowly and constantly changed to prevent wear distortion of the rollers which may result when the rollers are required to roll a malformed product from fixed roller axes. The rollers may be driven in some circumstances.