baber/WOPTO huggingface dataset:
Patent DE-69520748-D1 (DE)
Inventor: BYK GERARDO
IPC: A61K47/48
Filed: 1995-12-04
Granted: 2001-05-23
Abstract: PCT No. PCT/FR95/01595 Sec. 371 Date Jun. 4, 1997 Sec. 102(e) Date Jun. 4, 1997 PCT Filed Dec. 4, 1995 PCT Pub. No. WO96/17823 PCT Pub. Date Jun. 13, 1996Cationic lipids of general formula (I), wherein m is an integer from 2 to 6 inclusive; n is an integer from 1 to 9 inclusive, preferably 1-5, where, when n is 2-9, a single R grouping other than hydrogen is present in the general formula, and m has variable or identical values within the groupings (a) or -(CH2)m; R is a hydrogen atom or a radical of general formula (II), wherein X or X1, which are the same or different, are an oxygen atom, a methylene grouping -(CH2)q- where q is 0, 1, 2 or 3, or an amino grouping -NH- or NR1-, where R is a C1-4 alkyl grouping; Y and Y1, which are the same or different, are a hydrogen atom or an optionally substituted C1-4 alkyl radical, and p is 0-5; and R6 is a cholesterol derivative or an alkylamino grouping -NR1R2, where R1 and R2 are, independently of each other, a straight or branched, saturated or unsaturated C12-22 aliphatic radical. Pharmaceutical compositions containing said lipids, and their uses for transfecting nucleic acids whether in vitro or in vivo in cells, are also disclosed.
Patent DE-69526609-D1 (DE)
Inventor: DAGES DANIEL
IPC: C08K5/17
Filed: 1995-06-01
Granted: 2002-06-13
Abstract: An insertion film of plasticised polyvinylbutyral contains a crosslinking agent rendering the polyvinylbutyral almost or completely infusible. <IMAGE>
Patent DE-69528902-D1 (DE)
Inventor: HECKMANN BERTRAND
IPC: A61P9/10
Filed: 1995-08-01
Granted: 2003-01-02
Abstract: PCT No. PCT/FR95/01034 Sec. 371 Date Jan. 31, 1997 Sec. 102(e) Date Jan. 31, 1997 PCT Filed Aug. 1, 1995 PCT Pub. No. WO96/04276 PCT Pub. Date Feb. 15, 1996The invention relates to the new use and the new products of formula (I):    <IMAGE>  (I)  in which: R1=represents hydroxyl, alkyl, alkenyl, alkynyl, alkoxy, alkylthio, formyl, cycloalkyl, optionally interrupted by heteroatoms, R2, R3 represent in particular halogen, mercapto, acyl, carboxy, nitro, cyano, amino, carbamoyl, R4, -OR4 with R4 representing in particular hydrogen, alkyl, alkenyl, alkynyl, acyl, amino, -(CH2)m1-S(O)m2-X-R10 with m1=0 to 4, m2=0 to 2, X represents a single bond or -NH-, -NH-CO-, -NH-CO-NH-, and R10 represents alkyl, alkenyl or aryl, and Y represents optionally substituted aryl, these products being in all the isomer forms and the salts, as medicaments.
Patent DE-69530690-D1 (DE)
Inventor: OGAWA HIDENORI
IPC: C07D409/06
Filed: 1995-06-07
Granted: 2003-06-12
Abstract: A benzoheterocyclic derivative of the following formula Ä1Ü: <CHEM> and pharmaceutically acceptable salts thereof, which show excellent anti-vasopressin activity, vasopressin agonistic activity and oxytocin antagonistic activity, and are useful as a vasopressin antagonist, vasopressin agonist or oxytocin antagonist.
Patent DE-69531729-D1 (DE)
Inventor: MATSUDA AKIRA
IPC: C07H19/04
Filed: 1995-12-13
Granted: 2003-10-16
Abstract: The invention relates to a 3'-substituted nucleoside derivative represented by the following general formula (1): <CHEM> wherein B means a nucleic acid base which may have a substituent, Z represents a lower alkynyl or lower alkenyl group which may be substituted by a group represented by the formula: <CHEM> in which R<a>, R<b> and R<c> are individually a lower alkyl group or a phenyl group, or an oxiranyl group which may have at least one lower alkyl group, R<1> and R<2> individually represent H or an ester-forming residue capable of easily leaving in a living body, and R<3> is H, a mono- or polyphosphoric acid residue, or an ester-forming residue capable of easily leaving in a living body, with the proviso that the sugar moiety is ribose, or a pharmaceutically acceptable salt thereof. The 3'-substituted nucleoside derivative according to the invention has an excellent antitumor activity and is hence useful for treatment for and prevention of cancers.
Patent DE-69533616-D1 (DE)
Inventor: BEACH LARRY
IPC: C12N15/82
Filed: 1995-03-24
Granted: 2004-11-11
Abstract: A plant seed and method of producing the same, genetically modified to express a preselected protein, the expression of which reduces the level of an endogenous protein in the seed. In particular, expression of a sulfur-rich, seed storage protein reduces the level of protease inhibitors in seeds.
Patent DE-69600386-D1 (DE)
Inventor: PRAT EVELYNE
IPC: D21H17/63
Filed: 1996-04-01
Granted: 1998-08-06
Abstract: New aq. suspensions of silica and an Al cpd. chosen from the sulphate, basic sulphate, an alum. of a mixt. have a pH less than 4 and a dry material content of 10-50% wt. After standing for 48 hrs. they form gels which are reversible at a low shear rate. Also claimed are their prepn. and use. The prodn. are used in cement compsns., based on cement and water, mortars and concrete, the prepn. of paper pulps, in water treatment and as constituents of mineral glues for paper-cartons and in construction materials. The new prodn., containing precipitated SiO2 and an Al sulphate. They have a tendency to form gels on standing, thus avoiding sedimentation or sepn. on storage. The suspensions are stable for weeks or even months. The gels formed are totally reversible, reverting to a homogeneous suspension, with light stirring, of low viscosity and easy pumpability.
Patent DE-69600439-D1 (DE)
Inventor: PETRE JEAN-MARIE
IPC: B65D1/02
Filed: 1996-01-22
Granted: 1998-08-27
Abstract: The bottle has a cylindrical body (12) with a square section. It is formed with transverse V section corrugations (14) with initial outwards projecting folds (16) locally on the corrugation bottoms. The folds allow almost complete squashing of the open and empty bottle by an axial compressive force of about 10 daN. The body has a polygonal cross section with rounded tops (18) near which the initial folds are formed. There are four folds angularly displaced from one corrugation to the next one. The circular arc which connects the contour of the folds is connected by the circular arc which defines the rounded tops to the point where this arc is joined to the corresponding side (20) of the body section.
Patent DE-69609961-D1 (DE)
Inventor: DUBUS YVES FRANCOIS PIERRE
IPC: B01L9/06
Filed: 1996-05-23
Granted: 2000-09-28
Abstract: PCT No. PCT/FR96/00770 Sec. 371 Date Oct. 31, 1997 Sec. 102(e) Date Oct. 31, 1997 PCT Filed May 23, 1996 PCT Pub. No. WO96/37304 PCT Pub. Date Nov. 28, 1996A fluid testing and analysing device and a method therefor are described. The device includes, from its base up and in its upstanding configuration, a tube-holder (A) for receiving at least one partially or totally transparent tube (1) so that one wall or part of a wall thereof is visible; one or more tubes (1) forming a closed testing and observation chamber, closure means (4) for each tube, with a needle (3) extending therethrough and a flange (5), surrounding the needle, of smaller diameter than the closure means; a substantially vertical raised portion forming peripheral and/or internal walls surrounding the needles (3) and advantageously higher than the distance by which the needles project above the closure means (4); and, optionally, perforatable sheathes (11) placed on the portion outside the closed chamber (1). The device is particularly useful for human and animal biology applications.
Patent DE-69613472-D1 (DE)
Inventor: BERTOTTO DR
IPC: B32B5/06
Filed: 1996-10-16
Granted: 2001-07-26
Abstract: A transport and support means for heavy, high-temperature articles (5) which includes:   (a)  a flexible support base made of at least one weft woven fabric (1), one or more ply, using rigid, synthetic monofilaments with a diameter of between 0.1 and 1.0 mm and warp woven using parallel, twisted or braided synthetic multifilaments. The aforementioned mono and multifilaments have a heat resistance of at least 150 DEG C and the aforementioned base has been treated with a silicon rubber of a heat resistant vulcanised resin: (b)  a veil or layer (4') of synthetic, staple, heat-resistant fibres needled on at least one surface of the flexible support base. The transport and support means is thermostable and compact having been pressed at a temperature of 150-260 DEG C and at a pressure of between 5 and 50 kg/cm<2>.   <IMAGE>
Patent DE-69615845-D1 (DE)
Inventor: DIMAIO JOHN
IPC: A61P25/08
Filed: 1996-07-12
Granted: 2001-11-15
Abstract: PCT No. PCT/CA96/00468 Sec. 371 Date Mar. 25, 1998 Sec. 102(e) Date Mar. 25, 1998 PCT Filed Jul. 12, 1996 PCT Pub. No. WO97/03929 PCT Pub. Date Feb. 6, 1997Polycyclic alkaloids of formula (I), wherein R1 is H, C1-6 alkyl, or C6-12 aryl optionally substituted with polar groups; R2 and R3 are independently H, OH, C1-6 alkyl, -C(NH)-NH2, a positively charged group, or C7-13 aralkyl optionally substituted with NH2, OH, C1-6 alkyl, or halogen; or R2 and R3 together form a 5 to 6 member ring optionally incorporating a heteroatom; R4 is H, C1-6 alkyl, OR6, SR6, or N(R6)2, wherein each R6 is independently H, C1-3 alkyl; X ix O, S, SO, SO2, or N-R5, wherein each R5 is independently H, C1-6 alkyl, or C7-13 aralkyl optionally interrupted with one or more heteroatom; n is an integer from 0 to 2; and m is an integer from 0 to 3. These compounds act as antagonists at the ionotropic NMDA (N-methyl-(D)-aspartic acid) receptor.
Patent DE-69624500-D1 (DE)
Inventor: BOSIES ELMAR
IPC: C07D401/14
Filed: 1996-12-20
Granted: 2002-11-28
Abstract: PCT No. PCT/EP96/05766 Sec. 371 Date Aug. 26, 1998 Sec. 102(e) Date Aug. 26, 1998 PCT Filed Dec. 20, 1996 PCT Pub. No. WO97/23465 PCT Pub. Date Jul. 3, 1997Compounds of formula I, useful as matrix metalloprotease inhibitors, wherein X, Y and Z are each oxygen; R1 is selected from the group consisting of (a) n-octyl, (b) n-decyl, (c) biphenyl and (d) (4-phenoxy)phenyl, wherein the terminal monocycle for moieties (c)-(d) is unsubstituted or substituted by a substituent selected from the group consisting of -NH2, -NO2, -SO2NH2, -SO2CH3, acetyl, hydroxy, methoxy, ethoxy, cyano and halogen; R2 and R3 are each hydrogen; and R4 and R5, together with the nitrogen atom to which they are bound, form a piperazinyl or piperidyl ring, wherein the piperazinyl ring is substituted in the 4-position with a substituent selected from the group consisting of (a) a 6-membered aromatic monocycle having 0, 1 or 2 nitrogen atoms and the remainder of the atoms in the monocycle being carbon and (b) hydroxy-C1-C6 alkyl, wherein the monocycle is unsubstituted or substituted by a substituent selected from the group consisting of halogen, -NH2, -NO2, -SO2NH2, -SO2CH3, acetyl and cyano.
Patent DE-69627524-D1 (DE)
Inventor: ALBERTINI CARLO
IPC: F16F9/10
Filed: 1996-11-04
Granted: 2003-05-22
Abstract: A vehicle shows a vehicle bumper (9) having a first member (10) and a second member (11) connected to a vehicle. Low viscosity liquid (12) is trapped in between members (10 and 11) and on impact of member (10) with an obstacle a frangible membrane (13) can burst causing a high velocity liquid jet to be expelled through channel (11a) thus dissipating the impact energy.
Patent DE-69629847-D1 (DE)
Inventor: WILLIAMS T
IPC: E04B2/08
Filed: 1996-09-20
Granted: 2003-10-09
Abstract: A refractory brick and system of bricks for constructing flue walls of a ring furnace. The brick and the bricks of the system have opposed sides and upper and lower surfaces when disposed in a vertical wall structure, with one of the surfaces having at least one crosswise groove while the other surface has a corresponding crosswise tongue for seating in the groove of an adjacent brick, the tongues and grooves terminating short of the ends or sides of the brick when the bricks are disposed in a vertical wall structure. The crosswise tongues and grooves have rounded configurations sized to mate with bricks having the same tongue and groove configurations when a plurality of such bricks are stacked one upon the other in constructing a vertical wall.
Patent DE-69630861-D1 (DE)
Inventor: ESCOBOSA MARCUS
IPC: H03M11/24
Filed: 1996-12-27
Granted: 2004-01-08
Abstract: A circuit for encoding and decoding key input data from a matrix of switches with a single transmission wire. The circuit for encoding and decoding key input data with a single transmission wire includes a control circuit, a charge storage circuit and a keyboard matrix circuit. The keyboard matrix circuit is composed of a group of resistors connected in series. Each resistor is coupled to ground via a manually actuated switch. When one of the switches is actuated or closed the switch provides an electrical path to ground through the resistors that precede the switch and shorts the resistors that follow the switch. When one of the switches is closed the charge stored on the charge storage circuit dissipates through the electrical path to ground provided by the actuated switch, at a rate related to the sum of the resistance preceding the switch. The control circuit, by monitoring the time for a charge stored on the charge storage circuit to dissipate through an actuated switch coupled to ground, determines which switch was actuated.
Patent DE-69635779-D1 (DE)
Inventor: JACOBSEN ERIC N
IPC: C07F7/18
Filed: 1996-03-14
Granted: 2006-04-13
Abstract: The present invention relates a process for stereoselective or regioselective chemical synthesis which generally comprises reacting a nucleophile and a chiral or prochiral cyclic substrate in the presence of a non-racemic chiral catalyst to produce a steroisomerically or regioselectively enriched product.
Patent DE-69704057-D1 (DE)
Inventor: KAMIGAUCHI TOSHIYUKI
IPC: C12P7/22
Filed: 1997-04-11
Granted: 2001-03-15
Abstract: The present invention provides a compound of the formula (I): <CHEM> wherein R<1> is hydrogen or hydroxy and R<2> is hydroxy or methoxy, pharmaceutically acceptable salts or hydrates thereof, a process for producing the same, a pharmaceutical composition which comprises the same and a microorganism which belongs to Aspergillus candidus and produces the compound.
Patent DE-69714614-D1 (DE)
Inventor: SMUDA HEINRICH
IPC: C07C29/09
Filed: 1997-12-02
Granted: 2002-09-12
Abstract: A subject of the invention is the method of recovery of terephthalic acid and ethylene glycol from poly/ethylene terephthalate/wastes. According to the invention poly/ethylene terephthalate/ is heated in an aqueous solution at the temperature from 150° C. to 280° C. with a reagent substance, chosen from the group, comprising bicarbonates of ammonia and alkali metals, ammonium carbamate and urea, which substances are used in amounts not less than a stoechiometric amount.
Patent DE-69717466-D1 (DE)
Inventor: HENDERSON J KIRSTON
IPC: B60P3/077
Filed: 1997-09-04
Granted: 2003-01-09
Abstract: An electrically powered vehicle transportation system utilizes a guideway with parallel enclosed rails. Each enclosed rail has an electrical bus bar for supplying power to vehicles on the guideway. The guideway will accommodate dual-mode vehicles that are capable of usage on conventional streets as well as on the guideway. The guideway also accommodates conventional vehicles and ferries that operate only on the guideway. The enclosed rails have a downward facing slot on an inner wall. The vehicle axles are offset, with a portion extending through each slot. The dual-mode vehicle has a body with axles that are extensible. The axles move from a retracted position, with the wheels recessed within the wheel wells, to an extended position. In the extended position, the wheels locate within the enclosed rails. Conventional vehicles and freight are carried on ferries that move along the guideways.
Patent DE-69720518-D1 (DE)
Inventor: MIYACHI HIROYUKI
IPC: C07D207/12
Filed: 1997-11-26
Granted: 2003-05-08
Abstract: Novel N-substituted pyrrolidine derivatives having a highly selective and potent antagonism against smooth muscle muscarine receptors and being useful for the treatment of irritable bowel syndrome and the like, characterized by being represented by the general formula (1) (wherein R represents a hydrogen atom, a halogen atom, or a lower alkoxy group and a process for preparing the same. <CHEM>
Patent DE-69736705-D1 (DE)
Inventor: ANTONIO P
IPC: H04J3/00
Filed: 1997-04-15
Granted: 2006-11-02
Abstract: A system and method for reducing radio frequency interference arising in connection with pulsed transmission over time division multiplexed communication channels. In a first embodiment, a subscriber station is nominally assigned all of the slots of each frame of a first transmit channel. By transmitting RF energy substantially continuously, the subscriber station reduces interference arising from pulsed transmission. In a second embodiment, a subscriber station is nominally assigned one or more slots of each frame of a primary channel for conventional transmission of useful information, and is also instructed to continuously transmit RF energy over an auxiliary channel at times other than during the assigned primary channel slots. In this way, interference generated in the vicinity of the subscriber station is reduced due to the substantially continuous transmission of RF energy by the subscriber station. More than one subscriber station may simultaneously utilize the auxiliary channel during reduced interference mode operation.
Patent DE-69800097-D1 (DE)
Inventor: NEDO GENNARI
IPC: B65G17/12
Filed: 1998-01-07
Granted: 2000-04-27
Abstract: The invention concerns a switching machine of a type comprising a number of trolleys (1) pulled by belts (5) mounted on drive wheels (2) set at the ends of the machine, comprising a mechanism suitable for imposing a counter-rotating motion on the trolleys (1) so as to maintain them in a correct position while passing over the mentioned drive wheels (2), said mechanisms comprising:   A number of first sprockets (10) mounted on a support (9) firmly attached to drive wheels (2); For each trolley, a sprocket (12) firmly attached to the frame of the trolley, suitable for meshing with the said first sprockets (10) when the trolley (1) reaches the ends of its path; Means suitable for imposing on the mentioned first sprockets (10) a rotating motion proportional to the rotation of the said drive wheels (2), and having the same direction.   <IMAGE>
Patent DE-69804785-D1 (DE)
Inventor: GREEN RICHARD
IPC: A61L15/12
Filed: 1998-05-01
Granted: 2002-05-16
Abstract: The present invention provides a process for the manufacture of printed orthopedic casting tapes. A knit, open mesh fibrous tape having elastic filaments extending in the length direction is stretched in a predetermined amount and a pattern is printed onto the stretched fibrous tape using a low temperature drying ink. The printed tape is thereafter passed through a drying zone maintained at a temperature of less than about 100 DEG  C. while the tape is maintained in the stretched condition. The printed tape is thereafter allowed to relax and is subsequently coated with a hardenable liquid resin.
Patent DE-69805529-D1 (DE)
Inventor: KRISHNAN MURTHY
IPC: B60C19/08
Filed: 1998-01-26
Granted: 2002-06-27
Abstract: A rubber tire is provided which contains an electrically oriented composite within a rubber composition component of the tire, wherein said composite is composed of at least two electrically conductive metal elements in close proximity to each other and an electrically conductive rubber composition which is in contact with and electrically connects said metal elements together. The invention also contemplates an electrically resistive rubber composition within said tire rubber component which is juxtapositioned to at least a portion of said electrically conductive rubber composition and to at least a portion of at least one of said electrically conductive metal elements.
Patent DE-69811909-D1 (DE)
Inventor: GOH ENG SOON
IPC: B65G53/00
Filed: 1998-08-19
Granted: 2003-04-10
Abstract: Bulk conveying system and method of controlling a bulk conveying system. A main conveying pipe (2) connected to the bulk outlet (12) of a main storage container (1) has a pump unit (21) for driving the bulk material through the main conveying pipe (2). A plurality of distribution pipes (3) are connected to the main conveying pipe (2) and equipped with a distribution valve (31) to be opened or closed. A plurality of distribution units (4) are connected to the main conveying pipe (2) through a corresponding one of the distribution pipes (3). Stock level detectors (43) detect whether or not the actual stock level in the distribution unit container (41) is equal to or falls below a predetermined minimum stock level and whether or not it is equal to a predetermined maximum stock level. A conveyance control system (5) controls the distribution valve (31) of each of the distribution pipes (3) and the pump unit (21) on the basis of the detected values.
Patent DE-69819156-D1 (DE)
Inventor: AGNEW A
IPC: B41N10/04
Filed: 1998-06-17
Granted: 2003-11-27
Abstract: Substantially transparent printing blankets are provided comprising a substantially transparent printing layer disposed upon a substantially transparent support layer. The substantial transparency of such printing blankets permits off-press introduction of knock-out areas. In certain embodiments, this is accomplished by disposing the support layer of the printing blanket adjacent to a substrate which bears either an image to be printed or some other print transfer information (such as a negative) corresponding to the image. The print transfer information then is viewed through the printing blanket to identify portions of the underlying substrate which bear information indicating that print should not appear on a corresponding portion of the coated substrate. After such portions are identified, the printing layer is removed from the support layer in those areas of the printing blanket which are adjacent to the identified portions of the substrate.
Patent DE-69828838-D1 (DE)
Inventor: CHIARONI DOMINIQUE
IPC: H04L7/00
Filed: 1998-04-09
Granted: 2005-03-10
Abstract: The procedure provides for synchronisation and signal shaping of a binary signal having a time bit, T0. The procedure includes forming p sampled signals (S.lambda-a, S-lambda-d) obtained from modulations of the signal (S) by pulses of frequency 1/T0, and of duration equal to T0/p. These are carried by p optical carriers of different wavelengths (lambda-a, lambda-d). The signals are delayed by application to delay circuits, such that the consecutive delayed signals are shifted in time by an interval (T0/p). The delayed signals produced in this way are then combined together to produce a new output signal. It is also possible to combine the sampled signals before their application to the delay circuits, taking advantage of their differences in wavelength.
Patent DE-69833383-D1 (DE)
Inventor: FIACCO PAUL
IPC: F04D29/28
Filed: 1998-09-29
Granted: 2006-04-13
Abstract: A ceiling fan having a rotatable plate. A filtering media is disposed proximate the peripheral edge of plate and rotatable therewith. A number of curved fan blades are coupled with and extend from the plate, and are disposed annularly to define a central opening so that air is pulled toward the blades and through the filter media. In another embodiment, a ceiling fan has a circular plate with a number of fan blades attached to the plate and arranged in a ring shape. The circular plate has a number of spacers that are coupled with a lower ring. At least one section of filter media is located between the plate and the ring. Also, at least one door is coupled with the plate and is located at the peripheral edges of the plate and ring to cover at least a section of the filter media.
Patent DE-69835258-D1 (DE)
Inventor: GELDERIE UDO
IPC: B32B17/00
Filed: 1998-07-01
Granted: 2006-08-31
Abstract: The plate glass panel which is fire resistant comprises glass or glass-ceramic resistant to high temperatures, with rough, light diffusing surfaces. It is joined on both faces to silicate glass by intermediate transparent layers having a refractive index corresponding to that of the glass or glass-ceramic. The intermediate layers are made of a thermoplastic polymer which has a high effect on light flashes. The silicate glass is soaked by thermal means.