baber/WOPTO huggingface dataset:
Patent DE-60334422-D1 (DE)
Inventor: BURGERMEISTER ROBERT
IPC: A61F2/06
Filed: 2003-06-27
Granted: 2010-11-18
Abstract: A stent in the form of a multi-cellular, tubular structure having a longitudinal axis, has a plurality of sets of cylindrical strut members with each circumferential set of strut members consisting of a multiplicity of curved sections attached end-to-end to diagonal sections to form a closed, ring-like structure circumferentially situated around the stent's longitudinal axis. One of thc sets of strut members is located at each end of the stent, and each circumferential set of strut members is longitudinally separated from an adjacent circumferential set of strut members. Each circumferential set of strut members is also circumferentially displaced by between one-eighth and one-half cycle from the adjacent circumferential set of strut members. At least one diagonal flexible link joins each pair of adjacent circumferential sets of strut members with each diagonal flexible link having a first end that is fixedly attached at a first attachment point to a curved section of one circumferential set of strut members and a second end that is fixedly attached at a second attachment point to a curved section of an adjacent circumferential set of strut members. The first attachment point is circumferentially displaced from the second attachment point by at least a half cycle of the circumferential sets of strut members. <IMAGE>
Patent DE-68904087-D1 (DE)
Inventor: HOYER WILLEM
IPC: C25D5/02
Filed: 1989-01-31
Granted: 1993-02-11
Abstract: Device for providing, by an electrolytic process, a stripe shaped coating on an elongated conductive strip (4), said strip being guided along a rotatable wheel (1) and provided with means for moving the strip in its longitudinal direction, in such a way that over part of the path the strip travels against at least part of the outer circumference of the wheel, whilst at the side of the strip remote from the wheel a stationary masking strip (5) is provided, which covers at least part of the part of the strip which is in contact with the wheel and which is provided with holes, so that via the holes an electrolyte can be brought into contact with the part of the strip which moves along the holes during operation. A groove, extending in the longitudinal direction of the masking strip is provided in the side of the masking strip directed towards the strip, the width of said groove being equal to the width of the coating to be provided on the strip, whilst the holes debouch into said groove.
Patent DE-68915100-D1 (DE)
Inventor: BERTO MICHEL
IPC: E02F3/40
Filed: 1989-09-29
Granted: 1994-06-09
Abstract: A concrete crusher of the type comprising a rotatably mounted frame carrying both the crusher forming members and the shearing members, and wherein said shearing members are formed by at least one fixed arm and one of the arms of the crusher, the latter arm being articulated to said frame and adapted so as to give to the shears the maximum opening when it is in a maximum closed position of the crusher.
Patent DE-68917459-D1 (DE)
Inventor: ENOMOTO KAZUO -
IPC: A47J31/42
Filed: 1989-09-01
Granted: 1994-09-15
Abstract: Raw coffee beans are roasted and are then passed to a mill-extractor. A blower sends air into the main body of a container of the extractor so as to cool the beans before extraction. Hot water is poured over the beans in side the extractor, after which the coffee is then supplied to the server. All the functioning units within the appts. are controlled using an electrical timer.
Patent DE-68923515-D1 (DE)
Inventor: VAN DALEN JOSEF PETRUS
IPC: B01J20/10
Filed: 1989-09-28
Granted: 1995-08-24
Abstract: The invention relates to a process for refining glyceride oil comprising the steps of contacting the oil with amorphous silica, wherein said silica is selected from the group of precipitated amorphous silicas having a surface area of at least 400 m<2>/g in pores with a diameter from at least 2 nm. Preferably said precipitated amorphous silicas have a pore volume in the range of about 1.3 to 2.5 ml/g, in pores having a pore diameter in the range of 3.6 to 1000 nm.
Patent DE-68925648-D1 (DE)
Inventor: FIARD JEAN-FRANCOIS
IPC: C08J7/046
Filed: 1989-12-27
Granted: 1996-03-21
Abstract: Composite films comprised of an unloaded semicrystalline polyester film support with a roughness Ra no greater than 0.01  mu m having, on at least one of its faces, a coating based on a modified polymer produced by polymerising one or several acrylic monomers in the presence of a water-dispersable sulphonated copolyester.  The composite films according to the invention are particularly well suited as supports for thin magnetic films.
Patent DE-68926703-D1 (DE)
Inventor: DUBE EMILE C
IPC: D21H27/00
Filed: 1989-09-11
Granted: 1996-07-25
Abstract: A highly flexible absorbent material useful in sanitary napkins, diapers and the like is obtained by preparing an absorbent board which includes integral reinforcing fibers, and partially shearing the board into a plurality of narrow strips without substantially cutting or breaking the reinforcing fibers. The resulting material is extremely flexible in the tranverse direction and maintains its integrity due to the presence of the reinforcing fibers which interconnect adjacent strips. The absorbent material is preferably composed of a mixture of peat moss and synthetic reinforcing fibers.
Patent DE-69004519-D1 (DE)
Inventor: CASALONE RINALDI ROBERTO
IPC: B61F5/24
Filed: 1990-07-31
Granted: 1993-12-16
Abstract: A lateral buffer (1) for railway vehicles includes a movable part (3) and a fixed part (2) for attachment to the body (C) of the vehicle or to the bogie and is interposed between the body and the bogie in order to limit their transverse relative displacement. The movable part (31) of the buffer (1) can be positioned relative to the attachment part (2) against the action of resilient return means (17), between an advanced position in which it is spaced from the attachment part, and a retracted position in which it bears against the attachment part. Selectively-operable, pressurised-fluid control means (4,14,16) are provided for positioning the movable part (3) in the retracted position, against the action of the resilient return means (17), under static conditions.
Patent DE-69011672-D1 (DE)
Inventor: PODOLOFF ROBERT
IPC: A61B5/11
Filed: 1990-12-11
Granted: 1994-09-22
Abstract: A force and pressure sensor is provided having two sets of parallel electrodes which are positioned facing one another and arranged so that electrodes of one set cross the electrodes of the second set at an angle to create a plurality of electrode intersections. Pressure-sensitive resistive material lies between the electrodes at each intersection. An adhesive layer is applied to at least one of the electrode sets in areas between electrode intersections to secure the first and second electrode sets in facing relationship, the adhesive layer preferably being applied in a pattern which provides passages where the adhesive layer does not exist to allow air to escape from interior areas of the electrode set. The thickness of the adhesive layer may be adjusted to permit preloading or to provide a threshold level for the sensor. In order to permit electrodes of the electrode set to be trimmed around their periphery, electrical contact to each electrode of the electrode sets is made intermediate the ends of the electrodes. This is accomplished by providing an insulating layer over the rear of each electrode set having holes therein at the desired intersection points and having a plurality of connecting conductors on the back of the insulating sheet, one for each electrode, which make contact with the corresponding electrode through the hole in the insulating sheet.
Patent DE-69015095-D1 (DE)
Inventor: FUENTES JEAN-LUC
IPC: D21C5/00
Filed: 1990-09-27
Granted: 1995-01-26
Abstract: The invention relates to a process for treating a papermaking pulp with an enzymatic preparation. 
<??>According to the process, an enzymatic preparation containing cellulases and/or hemicellulases, chosen from those derived from the fungus Humicola insolens and from the bacterium Cellulomonas, is reacted with an aqueous suspension of the abovementioned pulp possessing a number of degrees Schopper-Riegler (SR), determined in accordance with Standard NFQ 50 003, equal to at least 25. 
<??>Application of the process for treating a papermaking pulp based on recycled fibres, possessing a pH equal to at least 5. 
<IMAGE>
Patent DE-69031527-D1 (DE)
Inventor: CHAO HU HERBERT
IPC: G06F12/08
Filed: 1990-03-20
Granted: 1997-11-06
Abstract: A scheme for the implementation of single error correction, double error detection function is provided for cache memories wherein the normal cache access time is not affected by the addition of the ECC function. Check bits are provided for multiple bytes of data, thereby lowering the overhead of the error detecting and correcting technique. When a single error is detected, a cycle is inserted by the control circuitry of the cache chip. At the same time, the clocks for the CPU are held high until released by the cache chip on the next cycle. Error correction on multi-byte data is performed using, for example, the 72/64 Hamming code. The technique requires a 2-port cache array (one write port, and one read port). However, the density of a true 2-port array is too low; therefore, the technique is implemented with a 1-port array using a time multiplexing technique, providing an effective 2-port array but with the density of a single port array.
Patent DE-69102208-D1 (DE)
Inventor: VEENHOF WILLEM D
IPC: B65G21/20
Filed: 1991-06-21
Granted: 1994-07-07
Abstract: A conveyor belt assembly for conveying particulate material is provided with a rigid primary seal (34) mounted between the inboard loading zone (22C) and each outboard region (22A,22B) of the belt (22). A flexible secondary seal (36) is mounted between the primary seal (34) and the outboard region (22A,22B), and includes a flexible sheetlike member having a sealing portion (36B) resting with light sealing pressure in sliding contact with the upper belt surface. <IMAGE>
Patent DE-69121835-D1 (DE)
Inventor: ELLIS GLYNN ARTHUR
IPC: B23K33/00
Filed: 1991-09-25
Granted: 1996-10-10
Abstract: A method of and apparatus for mounting hard material tips to a cutter tool such as a saw blade body (6), wherein a gripper/pick-up member/element (4) for handling the tips (8) to be mounted or other material required in the tip mounting operation is moveable about an axis (1) in order to transfer the tips or other material from a supply(ies) thereof to a location (9) at which the tips can be mounted or said other material can be utilised in the mounting of the tips. <IMAGE>
Patent DE-69126727-D1 (DE)
Inventor: TSAY GRACE C
IPC: A61K38/00
Filed: 1991-03-21
Granted: 1997-08-14
Abstract: Mild heat-treatment of IgM antibody concentrates diminishes the potential to induce non-specific complement activation without significant loss of normal immunologic effector functions. These IgM immunoglobulin concentrates retain specific antigen binding properties and activate complement when bound to antigen. Preferred product includes at least 20% by weight IgM in an IgM/IgG antibody mixture. Heating is done at a temperature within the range of about 40 DEG C to 62 DEG C, preferably about 45 DEG  to 55 DEG C, in a solution having an acid pH (preferably 4.0 to 5.0) for at least about 10 minutes.
Patent DE-69131286-D1 (DE)
Inventor: HOSHINO TATSUO
IPC: C12R1/02
Filed: 1991-09-05
Granted: 1999-07-08
Abstract: The present invention concerns a process for the microbiological manufacture of L-ascorbic acid from L-gulono-gamma-lactone.
Patent DE-69133257-D1 (DE)
Inventor: FRANK J
IPC: H04L12/56
Filed: 1991-03-25
Granted: 2003-06-18
Abstract: An improved digital packet switching apparatus enabling enhanced packet transmission and high bandwidth packet transfer. The digital packet switching methods and apparatus permit selectively switching digital signal packet between a set of nodes. The invention includes multiple processing cells, each having a processor coupled to an associated content-addressable memory element. Packet processors, electrically coupled to the memory elements, selectively receive packets from the nodes and transmit the packets into at least one of the plural memory elements; or receive packets from the memory elements and transmit the packets to at least one of the nodes.
Patent DE-69133466-D1 (DE)
Inventor: CLARE MICHAEL
IPC: C07D217/26
Filed: 1991-11-18
Granted: 2005-07-07
Abstract: Urea-containing hydroxyethylamine compounds are effective as retroviral protease inhibitors, and in particular as inhibitors of HIV protease.
Patent DE-69215514-D1 (DE)
Inventor: LABEQUE REGINE NMN
IPC: C11D3/37
Filed: 1992-08-14
Granted: 1997-01-09
Abstract: Aqueous liquid detergent compositions are described which comprise a proteolytic enzyme wherein the proteolytic activity is reversibly inhibited by a peptide trifluoromethyl ketone.
Patent DE-69223245-D1 (DE)
Inventor: GUEBELI FERDINAND
IPC: F04B53/16
Filed: 1992-07-07
Granted: 1998-01-02
Abstract: An improved quick-change fluid section (40) for piston-type paint pumps (16) having a mounting flange (102) with keyhole shaped apertures (104) at one end and a threaded fitting at the other end to couple a fluid section housing (46) to driving means via a slide housing (36). The piston (44) and slide (32) are retained in reciprocable driving relationship via a transverse pin (92) held in place by a circumferential spring received in a circumferential groove (96) on the slide (32). The spring and pin (92) are accessible via diametrically opposed apertures (104) in the mounting flange (102). The fluid section housing (46) is bifurcated and has sealing means which may be either a packing set of alternating elastomeric and leather V-rings or lip-type seals. The sealing means is immediately available upon separation of the two portions of the fluid section (40) and may be removed without the need for special tools. An inline or right angle inlet or suction fitting (56) may be utilized with the fluid section (40). <IMAGE>
Patent DE-69231892-D1 (DE)
Inventor: MITA SHIRO
IPC: C07D307/58
Filed: 1992-01-07
Granted: 2001-07-26
Abstract: This invention offers novel compounds of the formula [I] which are useful for treatment or various immune diseases such as immunodeficiency and autoimmune disease, caused by immuno disorders, and synthetic intermediates thereof represented by the formula [II], <CHEM>     wherein R<1> and R<2> are the same or different and each is hydrogen or lower alkyl; R<3> and R<4> are the same or different and each is hydrogen, lower alkyl, carboxy or lower alkoxycarbonyl; R<5> and R<6> are the same or different and each is hydrogen, lower alkyl, lower alkenyl, lower alkanoyl, (substituted) phenyl lower alkyl, (substituted) phenylcarbonyl, trityl or tetrahydropyranyl;     X is oxygen or NR<7>; R<7> is hydrogen, (substituted) lower alkyl, lower alkoxy, (substituted) phenyl lower alkyl or (substituted) phenyl lower alkoxy, and A is straight or branched lower alkylene.[I]
Patent DE-69306247-D1 (DE)
Inventor: ONABOLU KUNLE
IPC: C04B18/16
Filed: 1993-04-27
Granted: 1997-01-09
Abstract: The invention relates to the manufacture of concrete roof tiles having increased early strength. In particular, this is produced by including crushed waste concrete in the cementitious mixture. For example, the increased strength is obtained if (i) crushed waste concrete is used as a replacement for aggregate; (ii) crushed waste concrete is used as a nucleating agent; and (iii) crushed waste concrete is graded such that it can be used to replace aggregate and to effect nucleation.
Patent DE-69311346-D1 (DE)
Inventor: CORBISHLEY TERRENCE JEFFREY
IPC: F16L1/16
Filed: 1993-08-10
Granted: 1997-07-10
Abstract: The invention relates to improvements in an apparatus, such as pipelines (2) and associated equipment and to a method of making, insulating, providing buoyancy to, recovering and installing submarine apparatus. The marine or submarine apparatus comprises an impermeable enclosure (1) associated with the apparatus (2), which enclosure is tightly packed with hollow microspheres (3) to a density where, when submerged in use, the internal pressure of the microspheres is greater than or substantially equal to the water pressure on the apparatus.
Patent DE-69311660-D1 (DE)
Inventor: RATTE ROBERT
IPC: B21K21/08
Filed: 1993-08-10
Granted: 1997-07-24
Abstract: A battery terminal (10) with high torque resistance utilizing three sided frusto-conical recesses (15) and mating protrusions extending from the battery terminal and method of making the terminal by a cold forming process that forms a finished battery terminal from a preworked lead slug (40) by driving one end of a punch (52) through the slug to remove excess material and form an axial through hole, a second (55) and third (53) portion of the punch to close the die chamber and a fourth portion (55) of the punch to radially expand the lead slug into a finished battery terminal. The dies for forming the battery terminal include a movable multiple-segmented die (60,61,62,63) for collapsing radially inward around the slug and a frusto-conical die (72) for forming the top portion of the battery terminal. An ejector sleeve (74) removes the finished battery terminal after the cold forming process. In one method of the invention includes a cold-forming method of making a finished battery terminal with a necked down flange by first expanding the metal radially outward until the battery terminal die cavity is partially filled with metal and then upsetting the metal to complete the deformation filling of the battery terminal die cavity and to simultaneously form a necked down region in the flange on the battery terminal.
Patent DE-69312632-D1 (DE)
Inventor: FARINA ITALIA
IPC: A61J1/00
Filed: 1993-11-04
Granted: 1997-09-04
Abstract: The bag (8) is formed from two layers (1a, 1b) of a plastic having properties of mutual superficial adhesion. The layers (1a, 1b) are laid one on top of the other, and define between themselves at least two chambers (11, 15) each containing a different liquid. To simplify the operations of manufacturing and using the bag, without contaminating the liquids contained in the chambers, the chambers are separated from each other by a separating septum (21) formed by a section of mutual adhesion of the two layers, in which the two layers are in intimate superficial contact. The adherent section is bounded by two lines (28, 29) where the layers are folded to define throttle lines which prevent the liquids from getting from the two chambers into the adherent section. To use the bag, the bag is simply unfolded and pressure is applied to the chambers, in such a way as to cause the layers to come apart in the adherent section and the liquids to mix. <IMAGE>
Patent DE-69316392-D1 (DE)
Inventor: FLYNN DANIEL
IPC: A61P1/10
Filed: 1993-11-26
Granted: 1998-02-19
Abstract: This invention relates to methods of treating conditions responsive to 5-HT4 agonists and/or antagonists and 5-HT3 antagonists by administering compounds of the formula:    <IMAGE>   or a pharmaceutically acceptable salt thereof wherein Z is selected from the group consisting of    <IMAGE>   R1 is alkoxy of one to six carbon atoms; R2, R3, R4 and R5 are the same or different and are selected from the group consisting of hydrogen, halogen, CF3, hydroxy, alkoxy of one to six carbon atoms, acyl of two to seven carbon atoms, amino, amino substituted by one or two alkyl groups of one to six carbon atoms, C2-C7 acylamino, aminocarbonyl, aminosulfone optionally substituted by one or two alkyl groups of one to six carbon atoms, C1-C6 alkylsulfone and nitro; n is 0, 1 or 2; m is 0 or 1; X is O or NR7; and R7 is hydrogen or alkyl of 1 to 6 carbon atoms.
Patent DE-69325105-D1 (DE)
Inventor: WEAVER LINDSAY
IPC: H04B1/66
Filed: 1993-11-18
Granted: 1999-07-01
Abstract: An method and apparatus for computing a scalar projection of a vector onto another vector. The apparatus comprises a multiplying circuit and a summing circuit. The multiplying circuit is for multiplying a value representative of a first component of a first vector with a value representative of a first component of a second vector to provide a first intermediate value, and for multiplying a value representative of a second component of a first vector with a value representative of a second component of a second vector to provide a second intermediate value. The summing circuit sums the first and second intermediate values to provide a resultant value representative of the scalar projection of the first vector onto the second vector. The apparatus may further comprise a storing circuit and a selection circuit. The storing circuit is for storing the values representative of the first and second components of the first vector, and the values representative of the first and second components of the second vector. The selection circuit provides an ordered supply of these values to the multiplying circuit.
Patent DE-69402395-D1 (DE)
Inventor: VAN TICHELEN PAUL
IPC: H02J3/00
Filed: 1994-10-12
Granted: 1997-05-07
Abstract: Arrangement for the generation of electric energy, which arrangement comprises a driving device (1), at least two current generators (2, 3) and a coupling (4) between this driving device (1) and these current generators (2, 3), characterized in that the current generators (2, 3) are generators with different frequency. <IMAGE>
Patent DE-69407757-D1 (DE)
Inventor: NEVEU JEAN-LOUIS
IPC: D04H1/74
Filed: 1994-01-26
Granted: 1998-02-12
Abstract: PCT No. PCT/FR94/00091 Sec. 371 Date Jul. 28, 1995 Sec. 102(e) Date Jul. 28, 1995 PCT Filed Jan. 26, 1994 PCT Pub. No. WO94/17235 PCT Pub. Date Aug. 4, 1994The invention relates to a hydrophilic cotton lap constituted 100% of cotton fibers. In the invention, the lap is a composite and comprises three cotton layers evincing inter-cohesiveness arising from a continuous lap manufacturing procedure. The external layers and enclosing the central layer are webs. The lap of the invention is used in the form of packaged or formatted units of hydrophilic cotton.
Patent DE-69413884-D1 (DE)
Inventor: WEBB TERENCE WILFRED
IPC: G01N15/10
Filed: 1994-01-17
Granted: 1998-11-19
Abstract: PCT No. PCT/GB94/00090 Sec. 371 Date Sep. 16, 1994 Sec. 102(e) Date Sep. 16, 1994 PCT Filed Jan. 17, 1994 PCT Pub. No. WO94/16308 PCT Pub. Date Jul. 21, 1994Method and apparatus for obtaining the average aspect ratio of non-spherical particles in suspension. The particles are caused to orient generally in one direction and the conductivity of the particles are measured in such direction while simultaneously measuring the conductivity of the particles in a traverse direction. The difference between the two conductivity measurements is indicative of the average aspect ratio of the particles in suspension.
Patent DE-69416830-D1 (DE)
Inventor: CHAMBERS OWEN
IPC: C07H13/08
Filed: 1994-05-12
Granted: 1999-04-08
Abstract: PCT No. PCT/GB94/01023 Sec. 371 Date Dec. 12, 1995 Sec. 102(e) Date Dec. 12, 1995 PCT Filed May 12, 1994 PCT Pub. No. WO94/26756 PCT Pub. Date Nov. 24, 1994Fluoro compounds are made by reaction of an activated oxy-acid ester or cyclic ether starting material with hydrogen fluoride in the presence of an organometallic compound.
Patent DE-69435104-D1 (DE)
Inventor: BROX WERNER
IPC: A61K9/66
Filed: 1994-09-24
Granted: 2008-07-31
Abstract: Soft gelatin capsules having a capsule shell comprising gelatin, plasticizers and, if desired or required, further auxiliary agents, and a capsule filling containing a solvent including a migrateable solvent such as 1,2-propyleneglycol as a solvent in the capsule filling and in the capsule shell. The manufacture of said capsules is improved, if in the process for making the soft gelatin capsules the gelatin bands are cooled with a liquid, and preferably with water.