baber/WOPTO huggingface dataset:
Patent DE-69204763-D1 (DE)
Inventor: SCHREDER FRANCIS JULES
IPC: G01J1/06
Filed: 1992-06-24
Granted: 1995-10-19
Abstract: Method for measuring luminance, in particular measuring external luminance in the access zone of a tunnel through which vehicles are driven and from which the minimum luminance to be programmed in the tunnel is deduced, using a photosensitive cell (1) disposed in a blind tube (2) in order to be sensitive to luminances contained within a cone defined by the centre (3) of the cell which constitutes the apex of the said cone and by at least the opening (5) of the tube, this method consisting in limiting the number of light rays penetrating the tube (2) following the aforementioned cone, and apparatus for implementing this method. <IMAGE>
Patent DE-69208948-D1 (DE)
Inventor: PENMAN DAVID GERARD DR
IPC: A61B5/1473
Filed: 1992-01-09
Granted: 1996-04-18
Abstract: PCT No. PCT/GB92/00049 Sec. 371 Date Oct. 13, 1992 Sec. 102(e) Date Oct. 13, 1992 PCT Filed Jan. 2, 1992 PCT Pub. No. WO91/18549 PCT Pub. Date Dec. 12, 1991.A pH electrode suitable for in vivo use is provided in a cannula 10, and comprises a reference electrode 14 consisting of a chloridized silver wire surrounded by a solid unbuffered internal reference material 16 comprising potassium chloride, silver chloride, citric acid and sorbitol as a hygroscopic agent. The material 16 is surrounded by a PVC sleeve 12. The tip of the cannula 10 has a pH sensitive polymer-based membrane 20 across its end. The reference material has a pH when hydrated of about 2 which is below the range of pH response of the membrane 20.
Patent DE-69210359-D1 (DE)
Inventor: GUZZINATI ALBERTO
IPC: E05B15/10
Filed: 1992-09-29
Granted: 1996-06-05
Abstract: A security lock for doors of dwellings, gates and the like comprises a pump-type locking mechanism (8) for operating a bolt (2), and a double-bit locking mechanism (34) for locking the pump mechanism (8) in its locking condition. The lock preferably has both a key (10) which can operate only the pump mechanism (8) and a key (10, 10a, 10b) which can operate both mechanisms (8, 34). A cover (52) made of plastics material is associated with the key (10) and can be fitted onto the operative portion of the key (10) in order to protect its teeth (10a, 10b) against dirt and against the risk of breakage as a result of the key being dropped. <IMAGE>
Patent DE-69212463-D1 (DE)
Inventor: KARNAUCHOW LEONID
IPC: F02M65/00
Filed: 1992-02-14
Granted: 1996-08-29
Abstract: PCT No. PCT/AU92/00056 Sec. 371 Date Oct. 14, 1993 Sec. 102(e) Date Oct. 14, 1993 PCT Filed Feb. 14, 1992 PCT Pub. No. WO92/14916 PCT Pub. Date Sep. 3, 1992.An apparatus (1) is used for cleaning the fuel injection system of a motor vehicle. The apparatus (1) includes an adaptor body (3) which fits onto a container (2). The adaptor body (3) has an inlet port (6) and an outlet port (7) which connect the interior of the container (2) to the fuel system of the motor vehicle. The outlet port (7) has an extension pipe (16) which has an opening adjacent the bottom of the container (2) while the inlet port (6) opens adjacent the top of the container (2). The apparatus (1) is used to direct cleaning solvent (26) to the fuel system of the motor vehicle.
Patent DE-69214990-D1 (DE)
Inventor: ANDERSSON JAN
IPC: H01L31/0236
Filed: 1992-04-02
Granted: 1996-12-12
Abstract: A method for coupling radiation in an infrared detector of the kind which uses quantum wells that are comprised of thin layers of, e.g., gallium arsenide (GaAs) surrounded by aluminium gallium arsenide (AlGaAs). The invention is characterized in that a two-dimensional crossed grating (6), a so-called 2-D grating, is constructed on the top of the detector mesa of the detector on the side opposite the surface through which incident light (5) enters the detector. The grating (6) is caused to spread the incident light in different directions. According to one preferred embodiment, the detector also includes a cladding layer (14) which, together with the crossed grating, forms a wave guide. <IMAGE>
Patent DE-69216136-D1 (DE)
Inventor: MALDONADO MILLAN FERNANDO
IPC: C09J175/04
Filed: 1992-03-03
Granted: 1997-02-06
Abstract: Method consisting in treating the lasting (lit. mounting) margin of the shoe when mounted on its corresponding last with polyurethane polymers which react during the shoe fabrication process (between the stages of laying (lit. mounting) and of joining of the sole). These polymers crosslink by themselves or under the effect of catalysts within the leather, when heated or simply when kept for a certain period at room temperature; this crosslinking has the effect of strengthening their fibre structure and improving the cohesion between the layers of leather. As a result the operation of scouring and roughing is no longer necessary to be sure of adequate joining of the sole to the shoe upper. This method offers great advantages in that by eliminating the conventional operation of scouring or roughing it enables labour to be cut back, the process then being readily automatable; and the quality and appearance of the finished articles to be improved.
Patent DE-69216839-D1 (DE)
Inventor: JOHNSTON JAMES
IPC: B32B15/08
Filed: 1992-07-14
Granted: 1997-02-27
Abstract: A component for use in manufacturing articles such as printed circuit boards comprising a laminate of a sheet of copper foil and a sheet of metal or the like. A band of flexible adhesive joins the sheets around their borders and creates a protected central zone at the interface of the sheets. Islands of adhesive are located inwardly of the edges of the sheets through which tooling pin holes may be formed to facilitate handling of the foil.
Patent DE-69221130-D1 (DE)
Inventor: KIMBERLIN DWIGHT E
IPC: H01S3/07
Filed: 1992-09-10
Granted: 1997-09-04
Abstract: A system 10 for combining a plurality of laser beams into a combined output beam from at least two laser source 20,22 includes the removal of conventional perpendicularly oriented output windows from each of the laser sources. Reflecting mirrors 30,32 are positioned perpendicular to the optical axis at the rear of the two laser sources 20,22. A fully reflecting mirror 30 is positioned perpendicular to the optical axis of the first laser source 20 to reflect coherent light received from the first laser source 20. A beam splitter 40 is positioned between the first laser source 20 and the fully reflecting mirror 36 at the intersection of the optical axes of the first 20 and second (22) laser source. The beam splitter 40 directs a portion of received coherent light into a combined output beam, with the remainder being directed back to the first (20) and second (22) laser sources. <IMAGE>
Patent DE-69222505-D1 (DE)
Inventor: NICOLLE REMY
IPC: C21B13/00
Filed: 1992-11-05
Granted: 1997-11-06
Abstract: Plant for reduction of iron ore, of the type comprising:   - a first reactor (1) containing a bed of iron ore in the course of reduction, provided with means for fluidising and circulating the said ore, and comprising a device for injecting a reducing gas containing CO into the base of the said first reactor (1); - a cyclone (6) ensuring separation between the reducing gases originating from the said first reactor (1) and the solid particles which they contain, and removal of the said gases; - a gasification reactor (11) collecting the said particles and provided with means for producing CO and hydrogen from carbonaceous materials and oxygen, and means (21) for returning the said CO, the said hydrogen and the said particles into the said first reactor (1);   - means (10,12) for mixing fresh ore with the said particles between the said cyclone (6) and the said gasification reactor (11); - means (22,23) for extracting the ore in the course of reduction from the said first reactor (1), the plant being characterised in that the said means for producing CO and hydrogen of the gasification reactor comprise an oxygen-coal burner (17) performing the production of the CO and hydrogen outside the said reactor.   <IMAGE>
Patent DE-69226865-D1 (DE)
Inventor: VERES GEORGE
IPC: B29B17/02
Filed: 1992-06-12
Granted: 1998-10-08
Abstract: PCT No. PCT/AU92/00282 Sec. 371 Date Jan. 24, 1994 Sec. 102(e) Date Jan. 24, 1994 PCT Filed Jun. 12, 1992 PCT Pub. No. WO92/22409 PCT Pub. Date Dec. 23, 1992.A method of reclaiming rubber from vehicle tyres that enables the high grade rubber in the tread portion of the tire to be collected separate from the lower grade rubber in the sidewalls and other areas of the tire. The method comprising separating the complete tread portion from the remainder of the tire and then removing from that tread portion the high grade tread rubber. Thereafter the remainder of the tread portion and the sidewall and bead portion of the tire are each treated to separate the rubber from metallic and fabric reinforcement materials therein. The high quality tread rubber and lower grade other rubber are both removed in a particulate form.
Patent DE-69228018-D1 (DE)
Inventor: YANG TAI-HER
IPC: H02J7/00
Filed: 1992-04-01
Granted: 1999-02-11
Abstract: A battery charging circuit is provided with a thermal cut-out (TSI) whose normally closed contacts are in series with the main terminals of a thyristor (SCR1). The thyristor is switched ON on commencement of battery charging by the charging of a capacitor C1 (which remains charged even when the contacts of cut-out TS1 open as a result of the battery temperature rising on completion of charging). Consequently thyristor SCR1 remains latched OFF even if the contact of cut-out TS1 close, and can only be turned ON again by disconnecting battery B1, which enables capacitor C1 to discharge via a diode CR1.
Patent DE-69303765-D1 (DE)
Inventor: TERZONI GIUSEPPE
IPC: C07C2/18
Filed: 1993-05-08
Granted: 1996-08-29
Abstract: Process for the preparation of a solid catalyst based on phosphoric acid comprising:   mixing an inorganic support containing silica, with phosphoric acid;     forming the material into pellets;   calcining the pellets; characterized in that, after calcination, the catalyst is cooled to a temperature of between 80 DEG C and 180 DEG C and subsequently treated with a mixture of air and water vapour.
Patent DE-69307459-D1 (DE)
Inventor: SIDAWY CHRISTOPHE
IPC: G06T13/00
Filed: 1993-10-25
Granted: 1997-02-27
Abstract: System for acquisition and reproduction of a video image sequence with real time animation, of the type comprising at least one stage (2) for acquisition of data corresponding to the image sequence and a stage (3) for reproduction (3) of this image sequence in graphics form on a screen (E). The acquisition stage (2) comprises at least two independent memory units (M1, M2) which are associated respectively with at least two image or screen controllers (CRTC1, CRTC2), in such a way as to allocate a memory unit (M1 or M2) and its associated controller (CRTC1 or CRTC2) alternately to the data acquisition stage (2) in order to carry out management operations on the recorded data or to record in the memory unit, and the other memory unit (M2 or M1) and its associated controller (CRTC2 or CRTC1) to the reproduction stage (3) in order to reproduce image sequences recorded in this other memory unit. <IMAGE>
Patent DE-69307750-D1 (DE)
Inventor: YOSHINAGA KAZUO
IPC: G02F1/1335
Filed: 1993-03-17
Granted: 1997-03-13
Abstract: A display device is constituted by disposing a first display layer (103) and a second display layer between a pair of electrode plates including at least one transparent electrode plate. The first display layer contains a low-molecular weight mesomorphic compound (105a) dispersed in or impregnating a polymer matrix (107). The second display layer is formed by disposing a diffraction grating (109) and being filled with the low-molecular weight mesomorphic compound (105). The display device is incorporated in a display apparatus to effect a good display with a high contrast ratio. <IMAGE>
Patent DE-69316367-D1 (DE)
Inventor: DICKENS JONATHON PHILIP
IPC: A61K31/415
Filed: 1993-07-23
Granted: 1998-02-19
Abstract: Compounds of formula (V) : <CHEM> wherein R2 represents a group R6-A- wherein A represents a divalent straight or branched, saturated or unsaturated hydrocarbon chain of up to 6 C atoms which may be interrupted by an O or S atom, and R6 represents hydrogen or an optionally substituted phenyl, cycloalkyl or cycloalkenyl group; and the groups R12 and R13 are hydrogen, alkyl, phenyl or substituted phenyl; and activated derivatives thereof are useful as intermediates in the preparation of matrix metalloproteinase inhibitors..
Patent DE-69322748-D1 (DE)
Inventor: DUPUY PIERRE C O ALCATEL RADIO
IPC: H04W88/18
Filed: 1993-11-26
Granted: 1999-02-04
Abstract: The present invention relates to a method for sending data by a transmitting/receiving base station, called base station, intended for a transcoder, the data, initially sent to the base station, being, before they are sent to the transcoder, organised into frames assembled into trains (T1, T2, T3) each of at least one frame, these trains themselves being assembled into groups (G1, G2, G3), the sending of the data to the base station starting at the start of a train (T1, T2, T3) of frames. This method comprises the following operations:   - after activation of a channel of the base station for receiving frames of data, the first train of frames (T1, T2, T3) received on this channel by the base station is associated with a reference number within the corresponding group of frames (G1, G2, G3), - the sending of data by the base station to the transcoder is then delayed by a duration (R1/3, R2/3) which is a function of the reference number in the group of frames of the first train of frames, so that a continuous train (A1, A2, A3) of data is sent by the base station to the transcoder.   <IMAGE>
Patent DE-69327958-D1 (DE)
Inventor: KING J
IPC: B29D30/06
Filed: 1993-06-21
Granted: 2000-04-06
Abstract: A tire recapping and retreading method and apparatus that includes a rigid, segmented tread mold. The mold is retained in place over the tire carcass and uncured tread material by a resilient elastic tension band or prestressed metal tension springs. Further retaining force is provided by a resilient envelope to complete the formation of the retread when the tire and apparatus is placed in a hot air oven. The use of the rigid segmented mold described eliminates the distortion of the tire carcass by the mold.
Patent DE-69328252-D1 (DE)
Inventor: MARECHAL JEAN-MARC
IPC: B02C4/32
Filed: 1993-12-15
Granted: 2000-05-04
Abstract: - Method for grinding solid raw materials, such as ores, in which the material processed is subjected to the compressive action of a moving member able to compress this material against a bearing surface and in which two parallel compression rolls (1 and 2) of a known type are employed, rotating in opposite directions to each other, and between which the material is driven, one roll (1) being mounted on a fixed axle, the other roll (2) being mounted on a moving axle (5), remaining parallel to the first one, and this moving axle is subjected to the thrust of at least one pressing member (8, 8') and the method is further characterised in that the thrust developed by this pressing member is controlled so as to cause the pressure exerted by the moving roll on the material bearing against the roll of fixed axle to vary continuously. <IMAGE>
Patent DE-69329240-D1 (DE)
Inventor: WITZEL E
IPC: A61Q5/00
Filed: 1993-05-19
Granted: 2000-09-21
Abstract: PCT No. PCT/US93/04746 Sec. 371 Date Nov. 17, 1994 Sec. 102(e) Date Nov. 17, 1994 PCT Filed May 19, 1993 PCT Pub. No. WO93/23040 PCT Pub. Date Nov. 25, 1993.Compounds of Formula I    <IMAGE>  I  wherein Z contains an ether or thioether moeity, are inhibitors of the 5 alpha -reductase enzyme and isozymes thereof. The compounds are useful for the treatment of hyperandrogenic disease conditions and diseases of the skin and scalp.
Patent DE-69330731-D1 (DE)
Inventor: LEE KYU-CHAN
IPC: G11C11/401
Filed: 1993-06-01
Granted: 2001-10-18
Abstract: A row redundancy circuit repairs row defects generated in a given memory cell by the use of a redundant memory cell. In the row redundancy circuit, when the number of defective word lines generated in a first normal memory cell array 20L is greater than the number of redundant word lines available in a first redundant memory cell array 30L, one fuse box 80L,80R controls each sense amplifier 40L,40R of adjacent memory arrays 20L,20R simultaneously, and a second redundant memory cell array 30R repairs a defective address of the first normal memory cell array 20L. Therefore, there is no need to increase the size or number of the fuse boxes 80L,80R and the redundancy efficiency may be greatly increased.
Patent DE-69402459-D1 (DE)
Inventor: VIGNAS ALBERT
IPC: B41F19/02
Filed: 1994-05-10
Granted: 1997-05-15
Abstract: The invention relates to a method for the stamped printing of sheets of paper or card on a printing press (1), comprising a press cylinder (3) and a plate cylinder (4) of parallel axes. Prior to passing sheets between the cylinders (3, 4), a thin plate (13) covered with a photopolymer layer is fixed around the plate cylinder (4), on which layer is formed a pattern in relief and inside out, and the plate cylinder (4) is forcibly applied against the press cylinder (3) then, in order to print one face of the sheets (17b) as an impression, each sheet (17b) of paper or card is engaged between the cylinder (3, 4). The invention also relates to a device for the implementation of such a method. <IMAGE>
Patent DE-69408580-D1 (DE)
Inventor: MONTANARI STEFANIA
IPC: C07D213/42
Filed: 1994-09-07
Granted: 1998-03-26
Abstract: PCT No. PCT/EP94/02981 Sec. 371 Date Apr. 30, 1996 Sec. 102(e) Date Apr. 30, 1996 PCT Filed Sep. 7, 1994 PCT Pub. No. WO95/07885 PCT Pub. Date Mar. 23, 1995Compounds of the formula:   <IMAGE>   wherein R is a hydrogen atom or an OY group; R1 is a hydrogen atom or in OY' group; R2 is a hydrogen atom or an OY'' group; provided that at lent one among R, R1 and R2 is hydrogen but R, R1, and R2 are not contemporaneously hydrogen atoms and R1 and R2 are not contemporaneously OY' or OY'' groups respectively; m is an integer 1 or 2; n is an integer 3 to 8; p is an integer 2, 3, or 4; R3 is a hydrogen atom or a C1-C4 alkyl; R4 is a phenyl optionally substituted by halogen atom or a C1-C3 alkyl or alkoxy group or a 5- or 6- membered heteroaryl containing one or more heteroatoms selected from oxygen, nitrogen and sulphur, optionally substituted by halogen atoms, hydroxy groups, C1-C3 alkyl or alkoxy groups; X is CH2, NH, S, SO, SO2, CO, CF2, O and, when R4 is a 5- or 6- membered heteroaryl, X can be also a single bond. Pharmaceutically acceptable salts are described. The compounds of formula (I) are useful in the treatment of arterial hypertension and heart failure, of renal insufficiency, of peripheral arteriopathies and of cerebrovascular insufficiencies.
Patent DE-69412276-D1 (DE)
Inventor: FRYSZER EMANUEL
IPC: D04B21/00
Filed: 1994-09-26
Granted: 1998-09-10
Abstract: A net (10) is provided having a plurality of threads (11) oriented in one direction and being essentially equal spaced from one another, and having wefts (12) oriented in a second direction which is perpendicular to said one direction, the threads forming stitches (13) which hold the weft in position in the net. The wefts (12) in the net are bands made of a laminate having a first layer consisting of a transparent, mono-orientated polymeric film having an axis, being defined by a direction in which the film has been stretched to achieve mono-orientation, which is in the direction of the band's longitudinal axis, a second layer on said first layer consisting essentially of aluminium, and a third layer on said second layer consisting of transparent material capable of protecting said second layer from degradation.
Patent DE-69420362-D1 (DE)
Inventor: CLARK BARRY PETER
IPC: A61P25/00
Filed: 1994-11-29
Granted: 1999-10-07
Abstract: A compound of the formula: <CHEM> in which each R<1> to R<4> group is hydrogen, C1-4 alkyl, C1-4 alkoxy, C1-4 alkoxy-carbonyl, halo, hydroxy, nitro, cyano, trihalomethyl or optionally substituted phenyl, each R<5> to R<1><6> group is hydrogen or C1-4 alkyl, each Z', Z'', Z''' and Z'''' group is an alkylene radical, and X and Y are each -(CH2)n- or -(CH2)m-A-(CH2)p- where A is -CH=CH-, optionally substituted phenylene or optionally substituted naphthalenyl, n is 2 to 10, and m and p are each 1 or 2, salts thereof, and intermediates for the production thereof.
Patent DE-69420681-D1 (DE)
Inventor: BORDERS RICHARD
IPC: A47C21/08
Filed: 1994-01-19
Granted: 1999-10-21
Abstract: A bed comprises a frame structure with an upper body supporting bed frame part 32 and a thigh supporting bed frame part 36, said bed frame parts being inclination adjustably articulated to a support frame 16. The bed further comprises adjustment means 80, 82 for adjusting the inclination angle of each of said bed frame parts 32, 36, and inclination angle determining means in 88 for determining an inclination angle a1, a2 of each of the bed frame parts 32, 36, angular distance determining means in 88 for determining an angular distance ad between said bed frame parts 32, 36 and safety means for preventing the angular distance ad from falling below a predetermined value amin in case at least one of said adjustment means 80, 82 is actuated. <IMAGE>
Patent DE-69420704-D1 (DE)
Inventor: BARBIER GEORGES
IPC: C12P19/04
Filed: 1994-02-15
Granted: 1999-10-21
Abstract: Novel alteromonas-type bacteria capable of producing polysaccharides and differing by a certain number of parameters from known alteromonas. The corresponding polysaccharides are useful in forming gels and emulsions and are characterized by certain orginal properties, in particular, their capacity to retain ions in solution and their biological activity.
Patent DE-69425487-D1 (DE)
Inventor: MACKRLE SVATOPLUK
IPC: C02F3/30
Filed: 1994-02-07
Granted: 2000-09-14
Abstract: PCT No. PCT/CZ94/00005 Sec. 371 Date Aug. 11, 1995 Sec. 102(e) Date Aug. 11, 1995 PCT Filed Feb. 7, 1994 PCT Pub. No. WO94/18130 PCT Pub. Date Aug. 18, 1994Biological activation waste water purification method is disclosed, wherein the waste water is biologically purified in an activation process. Activated sludge is pumped into a circulation circuit comprising a flow channel and at least one distribution channel. Raw waste water is added to the activated sludge to form an activation mixture which is gradually denitrified as it flows through the circulation circuit. The activation mixture is aerated so as to suspend the activated sludge in the mixture while gradually saturating the activation mixture with oxygen so as to change the denitrifying of the mixture to the nitrifying of a mixture as the mixture flows through the circulation circuit. The activation mixture then flows to a fluidized bed filter where it is separated into purified water and activated sludge. The apparatus for biological activation waste water purification comprises a tank with at least one basic module on the bottom of the tank and spaced from the walls of the tank and defining a flow channel about the module. The module has a pair of partition walls which define a pair of separation spaces with the side walls of the basic module and also define a distribution channel which communicates with the flow channel. The partitions also have at least one opening communicating with the separation space and the distribution channel. Aeration members are located in the tank between the basic module and the walls of the tank and between the pair of partitions.
Patent DE-69427653-D1 (DE)
Inventor: PETROV REM V
IPC: A61K39/385
Filed: 1994-09-12
Granted: 2001-08-09
Abstract: A polymer that has utility as immunostimulating carrier is a copolymer of ethylenepiperazine N-oxide and N-(carboxymethyl)ethylene-piperazinium.