baber/WOPTO huggingface dataset:
Patent DE-69020687-D1 (DE)
Inventor: CRAWLEY MICHAEL
IPC: G03C7/305
Filed: 1990-05-08
Granted: 1995-08-10
Abstract: PCT No. PCT/GB90/00712 Sec. 371 Date Dec. 10, 1990 Sec. 102(e) Date Dec. 10, 1990 PCT Filed May 8, 1990 PCT Pub. No. WO90/13852 PCT Pub. Date Nov. 15, 1990.The invention provides a photographic coupler of the formula (I)   <IMAGE> (I)  wherein R1 and R2 are substituted or unsubstituted aryl groups, and R3 is a substituted or unsubstituted alkyl or aryl group. The couplers in accordance with the present invention provide image dyes of improved quality.
Patent DE-69021050-D1 (DE)
Inventor: BURKIT JOHN W
IPC: F16L21/02
Filed: 1990-04-05
Granted: 1995-08-24
Abstract: The combination of a pair of aligned tubular membes joined together in end-to-end relationship, where the tubular members are joined by an internal expansion coupling device. The combination is designed for applications exposed to high operating temperatures and pressures. The combination comprises a tubular member characterized by a flared end portion having a diameter exceeding the diameter of the tubular members. Additionally, there is provided an internal expansion coupling device formed of an elongated open ended tubular joint member consisting of a relatively rigid sheet-like member, where the sheet ends overlap such that the end portions lie essentially contiguous with each other. A compressive seal member is provided between said end portions, and a flexible O-ring type member formed of a high temperature resistant material, is disposed within said flared end portion in contact with the relatively rigid sheet-like member. Finally, means are provided for expanding said sheet-like member whereby said sheet ends may be caused to move circumferentially towards one another to compress said seal member and to urge said O-ring type member against the flared end portion to secure and seal said aligned tubular members.
Patent DE-69021063-D1 (DE)
Inventor: NEWTON JOHN BRACKENTHWAITE HOU
IPC: B29C70/48
Filed: 1990-07-02
Granted: 1995-08-24
Abstract: PCT No. PCT/GB90/01014 Sec. 371 Date May 4, 1992 Sec. 102(e) Date May 4, 1992 PCT Filed Jul. 2, 1990 PCT Pub. No. WO91/00171 PCT Pub. Date Jan. 10, 1991.An injection molding method which injects a first resin in a first cavity (1) and a second resin in a second cavity (2) with a flexible fabric and porous membrane (3) spanning the interior of the cavity to inpart define the two cavities (1, 2). The second cavity is filled with fibers (14) and is vented via vents (6). The first resin injected into cavity (1) can penetrate the membrane (3) and fuse with the second resin in cavity (2). A nozzle (5) penetrates the membrane (3) with the membrane forming a seal thereabout for delivery of the second resin to the cavity (2).
Patent DE-69021588-D1 (DE)
Inventor: BELL WELDON
IPC: B01J29/70
Filed: 1990-04-09
Granted: 1995-09-14
Abstract: Olefin is etherified with alcohol to provide an ether or mixture of ethers employing catalyst comprising zeolite characterized by an X-ray diffraction pattern including interplanar d-spacings at 12.36+0.4, 11.03+0.2, 8.83+/-0.14, 6.18+/-0.12, 6.00+/-0.10, 4.06+/-0.07, 3.91+/-0.07 and 3.42+/-0.06 Angstroms.
Patent DE-69024580-D1 (DE)
Inventor: SITTER HARALD
IPC: E05D7/02
Filed: 1990-10-02
Granted: 1996-02-15
Abstract: Split hinge, in particular ball split hinge, comprising two leaves (1) provided with fixing openings (2) and two sleeve-type parts (3) (known as knuckless) which are joined to the leaves (1) and which are each closed at one end (4, 4 min ) and jointly accomodate a hardened steel hinge pin (5), which is fixedly connected with one sleeve-type part (3), whereby the centres of the two leaves (1) lie in a flat plane which runs through the centre line of the two sleeve-type parts (3) and the two leaves (1) are staggered with respect to each other in all positions.
Patent DE-69027941-D1 (DE)
Inventor: SEKI JUNZO
IPC: A61K9/14
Filed: 1990-11-26
Granted: 1996-08-29
Abstract: A fat emulsion developed to solve the problems of polyene antifungal antibiotics that they have such a severe toxicity as to limit the administration range thereof by suitably designing the administration form, thereby reducing the hemolytic toxicity and nephrotoxicity and facilitating the migration of a drug toward infected parts without adversely affecting the pharmacological action (antifungal action) on a molecular level. The emulsion comprises 0.005 to 5 % of a polyene antifungal antibiotic, 0.5 to 30 % of a simple lipid, and a phospholipid in an amount 0.15 to 2 times as large as that of the simple lipid, wherein the relative proportion of each ingredient is controlled to give a fine microemulsion of a mean particle diameter of at least 10 nm up to 100 nm. This emulsion can remarkably enhance the efficacy of polyene antifungal antibiotics such as Amphotericin B and is very useful for the development of medicines.
Patent DE-69028979-D1 (DE)
Inventor: TSUTSUI TOSHIYUKI
IPC: C08F10/00
Filed: 1990-12-28
Granted: 1996-11-28
Abstract: In accordance with the present invention, there are provided olefin polymerization solid catalysts comprising   [A] a solid titanium catalyst component containing titanium, magnesium and halogen as its essential ingredients, said catalyst component having supported thereon [B] a transition metal compound containing a ligand having a cycloalkadienyl skeleton and, if necessary,   [C] an organoaluminum oxy-compound.   In accordance with the invention, there are also provided olefin polymerization solid catalysts comprising   [i] a solid containing a transition metal compound containing a ligand having a cycloalkadienyl skeleton, said solid having supported thereon [ii] a titanium catalyst component containing titanium, magnesium and halogen as its essential ingredients and, if necessary,   [iii]an organoaluminum oxy-compound. I
Patent DE-69033564-D1 (DE)
Inventor: PALL DAVID B
IPC: B01D39/16
Filed: 1990-09-11
Granted: 2000-07-06
Abstract: A device for processing donated blood comprises a leucocyte-depletion filter interposed between the collection bag and a satellite bag into which a component separated by centrifugation can be expressed, the filter element preferably having a CWST of about 75 to about 115 dynes/cm. The filter acts as a leucocyte depletion filter and, in an optional form, as a valve permitting more efficient separation of platelet rich plasma from red blood cell concentrate. <IMAGE>
Patent DE-69100291-D1 (DE)
Inventor: MASUT LUCIO
IPC: B60K6/48
Filed: 1991-03-01
Granted: 1993-09-30
Abstract: In a hybrid propulsion system for vehicles in which a first propulsion unit, of internal combustion type (10) transmits motion to at least one wheel (26) of the vehicle via transmission members including at least one clutch (14), a second propulsion unit (20) of electrical type, is connected to the driven element of said clutch via means such that the motion generated by one of said propulsion units when the other is deactivated is transmitted only to the transmission members located downstream of said clutch. <IMAGE>
Patent DE-69102908-D1 (DE)
Inventor: ROULET PAUL-ANTOINE
IPC: G10D3/18
Filed: 1991-02-27
Granted: 1994-08-25
Abstract: The violin shoulder rest essentially comprises a support part (1), intended to rest on the shoulder of the violinist, and a rigid arm (2) fixed to the base (3) of the chin rest. The support part (1) is fixed rigidly to the arm (2) by three clamping parts, but fixed in an adjustable manner in inclination and angle with respect to the arm (2) and at a distance from the end of the violin. When these adjustments have been made, the rigid fixing of the support part (1) to the arm (2) is carried out using a single screw (25) which has no risk of untimely unscrewing. 
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Patent DE-69104606-D1 (DE)
Inventor: GAQUERE JEAN-PIERRE
IPC: F16B19/10
Filed: 1991-12-17
Granted: 1994-11-17
Abstract: The present invention relates to a process for riveting materials by means of a blind rivet and corresponding blind rivets.The process of the invention in particular carries out the step of stretching the body of the sleeve (31) before blocking it from one part to another of an assemblage (13, 14) between an abutment head (50) and a blocking head (51). The extending of the body of the sleeve is especially permitted by the cooperation of a stop means (44) with a shoulder (36a) of the shank of the mandrel (32), and by the pulling exerted on the mandrel.The present invention also relates to blind rivets adapted to be set by the process of the invention.
Patent DE-69107218-D1 (DE)
Inventor: MULLER PIERRE-EMMANUEL
IPC: G07C9/00
Filed: 1991-11-12
Granted: 1995-03-16
Abstract: PCT No. PCT/FR91/00883 Sec. 371 Date Aug. 19, 1993 Sec. 102(e) Date Aug. 19, 1993 PCT Filed Nov. 12, 1991 PCT Pub. No. WO92/08864 PCT Pub. Date May 29, 1992A locking device including both a mechanical lock operable with a key and an electrical lock, operable from the same key. The device includes an electrical circuit for operating the electrical lock. The electrical circuit has a microprocessor and memory which stores the identity of keys authorized to open both the mechanical lock and electrical lock. A master key is provided which includes at one end a connector which engages a connector within the mechanical lock when inserted. Information is read from the master key, identifying a set of keys which are authorized to open the lock. Whenever a key from the set of authorized keys is inserted in the lock, an identification number is read through a contact member from a memory associated with the key, and an electrical signal is generated by the electric circuit of the lock to operate the electrical lock.
Patent DE-69111193-D1 (DE)
Inventor: FUKUSHIMA TAKUO
IPC: F16J15/06
Filed: 1991-11-05
Granted: 1995-08-17
Abstract: A washer (10) with an elastic water-swollen rubber has an annular washer (11), and an annular packing member (12) aligned and overlapped with the annular washer (11) and partly fitted in a perforation formed in the annular washer (11). The annular washer (11) is subjected to rust-proof treatment on its surface excepting a large part (11A) of its contacting surface relative to the annular packing member (12). The annular packing member (12) is formed of an elastic water-swollen rubber. The annular washer (11) and the annular packing member (12) are fixed together by vulcanized adhesive. <IMAGE>
Patent DE-69121099-D1 (DE)
Inventor: STEINMAN LAWRENCE
IPC: A61K35/17
Filed: 1991-05-01
Granted: 1996-08-29
Abstract: Methods are provided for determining relations between autoimmune degenerative diseases and specific variable regions of T-cell receptors as associated with the host HLA or T-cells associated with combatting neoproliferative diseases. By identifying the particular T-cell receptors which cause or are the disease in mammals, various prophylactic and therapeutic techniques may be employed for inhibiting the attack of the T-cell receptors on the native protein or tissue enhancing the defense. In addition, individuals may be diagnosed as to their propensity for a particular autoimmune disease or the occurrence of such a disease.
Patent DE-69130795-D1 (DE)
Inventor: KALLIO ARJA
IPC: C12Q1/68
Filed: 1991-10-25
Granted: 1999-03-04
Abstract: The adequacy of clinical specimens for nucleic acid hybridization tests is determined by a method comprising the steps of (a) taking a representative sample from the specimen; (b) applying the sample, without intermediate treatment, to a gel having dispersed therein a nucleic acid staining agent such that the staining agent binds to the nucleic acids in the sample to produce a visually detectable product; and (c) visually determining the amount of staining agent bound to the sample and comparing this to the result obtained for a known concentration of deoxyribonucleic acid and staining agent in order to determine the approximate number of cells in the sample. Reagents and apparatus for performing the method may be packaged in kit form.
Patent DE-69201295-D1 (DE)
Inventor: VAUTHIER CHARLES
IPC: B31B50/02
Filed: 1992-10-19
Granted: 1995-03-09
Abstract: The insertion gauge (20) of rectangular cross-section includes, on its lower part, a flat (straight) surface (29) joined to a rounded edge (30). A bore (32), closed off at one of its ends and connected to a fluid source at its other end, is connected to atmosphere via channels (33) so as to create a flow of fluid between a cut-out being inserted and the next cut-out of a stack of cut-outs to be inserted into a machine operating on them. <IMAGE>
Patent DE-69232649-D1 (DE)
Inventor: LIOTTA DENNIS C
IPC: A61K31/506
Filed: 1992-03-05
Granted: 2002-07-25
Abstract: The use of a 1,3-oxathiolane nucleoside analogue and pharmaceutically acceptable derivatives thereof for the treatment of hepatitis B virus infections is disclosed. Pharmaceutical formulations are also provided.
Patent DE-69300136-D1 (DE)
Inventor: ATTARWALA SHABBIR
IPC: C09J4/00
Filed: 1993-10-06
Granted: 1995-06-08
Abstract: A cyanoacrylate monomer adhesive formulation which has improved thermal properties resulting from the inclusion in the formulation of an effective amount for enhancing the thermal resistance of the cured polymer of a naphthosultone compound having at least one strong electron withdrawing group thereon, suitably a nitro group.
Patent DE-69304073-D1 (DE)
Inventor: PATRY BERNARD
IPC: B41J2/32
Filed: 1993-11-05
Granted: 1996-09-19
Abstract: PCT No. PCT/FR93/01094 Sec. 371 Date Oct. 31, 1994 Sec. 102(e) Date Oct. 31, 1994 PCT Filed Nov. 5, 1993 PCT Pub. No. WO94/11197 PCT Pub. Date May 26, 1994A thermal printer for printing on paper (26), the printer comprising a thermal print head (2) that co-operates with a paper drive roll (15) by bearing thereagainst, in which the print head is carried resiliently by a fixed chassis portion (1) while the drive roll (15) is carried by a moving chassis portion (13) hinged to the fixed chassis (1) and forming a cover giving access to the compartment in the printer for containing the roll (12) of paper, characterized in that, when the cover is closed, the zone of contact between the paper drive roll (15) and the row (4) of heating points of the print head (2) is situated above the diameter (14) of said roll that passes through the hinge between the moving chassis (13) and the fixed chassis (1).
Patent DE-69304077-D1 (DE)
Inventor: BOUCHET MICHEL
IPC: A47B65/00
Filed: 1993-05-11
Granted: 1996-09-19
Abstract: Storage device of the type including a plurality of arched wires (8) for separating objects. The device is characterized in that a first end (6) of the arches (8) is articulated in a first recess (11) on the edge of a plate (2) in order to be capable of pivoting at right angles to the latter, a second end (10) of the arches (8) being inserted into a second recess (12) at the opposite edge of the plate (2) so as to only slide there in the arch plane. Consequently a number of the arches (8) can be deformed towards the plate (2) so as to be retractable for storing and holding an article regardless of its thickness.
Patent DE-69316145-D1 (DE)
Inventor: ERMACORA RINO
IPC: A01D43/10
Filed: 1993-10-12
Granted: 1998-02-12
Abstract: The invention relates to a mower comprising two conditioning (treatment) rollers (66, 67), drive members (90) serving to drive one of the two conditioning rollers and transmission members (91) transmitting the rotational movement from one of the conditioning rollers to the other. According to the invention, the mower is characterised by the fact that:     - the transmission members (91) are embedded in a casing (97); - this casing (97) includes a first part (98) and a second part (99) which are joined together by means of an articulation (hinge) (100) of geometric axis (101) pointing at least substantially parallel to the axes of rotation (67A, 66A) of the conditioning rollers (67, 66); and - each of the said parts (98, 99) is furthermore mounted pivotably at least substantially about the axis of rotation (67A, 66A) of the corresponding conditioning roller (67, 66).   <IMAGE>
Patent DE-69320942-D1 (DE)
Inventor: WARREN PATRICK A
IPC: C09D5/00
Filed: 1993-01-15
Granted: 1998-10-15
Abstract: An aqueous primer composition containing a polyvinyl alcohol-stabilized aqueous phenolic resin dispersion, a latex of a halogenated polyolefin, and a metal oxide. The phenolic resin dispersion is prepared by mixing (a) a pre-formed, solid substantially water-insoluble, phenolic resin; (b) water; (c) an organic coupling solvent; and (d) polyvinyl alcohol, at a temperature and for a period of time sufficient to form a dispersion of said phenolic resin in water. The aqueous primer composition substantially reduces the utilization of organic solvents, is resistant to pre-bake conditions, and provides for a robust adhesive bond which is flexible and resistant to adverse environments.
Patent DE-69325072-D1 (DE)
Inventor: HOLTEY THOMAS O
IPC: G06K19/073
Filed: 1993-10-08
Granted: 1999-07-01
Abstract: A secure memory card includes a microprocessor on a single semiconductor chip and one or more non-volatile addressable memory chips. The microprocessor chip and non-volatile memory chips connect in common to an internal card bus for transmitting address, data and control information to such non-volatile memory chips. The microprocessor includes an addressable non-volatile memory for storing information including a number of key values, application specific configuration information and program instruction information. Each chip's memory is organized into a number of blocks or banks and each memory chip is constructed to include security control logic circuits. These circuits include a number of non-volatile and volatile memory devices of which are loaded with key and configuration information under the control of the microprocessor only after the microprocessor has determined that the user has successfully performed a predetermined authentication procedure with a host computer. Thereafter, the user is allowed to read out information from blocks only as defined by the configuration information. <IMAGE>
Patent DE-69400696-D1 (DE)
Inventor: MURPHY JOHN-DAVID
IPC: C01G49/10
Filed: 1994-04-21
Granted: 1996-11-14
Abstract: The invention relates to the preparation of ferric chloride using hydrochloric acid as the sole source of chlorine. According to the invention, the process comprises oxychlorinating, by means of hydrochloric acid and oxygen, ferrous chloride into ferric chloride, after which a portion of the ferric chloride is recycled in order to attack the iron and convert it into ferrous chloride.
Patent DE-69401427-D1 (DE)
Inventor: AUFFRET JEAN-PAUL
IPC: B65D71/40
Filed: 1994-03-15
Granted: 1997-02-20
Abstract: PCT No. PCT/BE94/00021 Sec. 371 Date Nov. 6, 1995 Sec. 102(e) Date Nov. 6, 1995 PCT Filed Mar. 15, 1994 PCT Pub. No. WO94/21526 PCT Pub. Date Sep. 29, 1994A receptacle holder for lockable necked receptacles has a plate provided with at least two apertures. Each aperture has a diameter just smaller than the maximum diameter of the neck, and the plate is made of alveolar polypropylene with a density of at least 330 g/m3.
Patent DE-69404035-D1 (DE)
Inventor: RONIN VLADIMIR P
IPC: B28C7/04
Filed: 1994-04-29
Granted: 1997-08-07
Abstract: PCT No. PCT/SE94/00389 Sec. 371 Date Oct. 30, 1995 Sec. 102(e) Date Oct. 30, 1995 PCT Filed Apr. 29, 1994 PCT Pub. No. WO94/25411 PCT Pub. Date Nov. 10, 1994A method for producing cement useful for preparing pastes, mortars, concretes and other cement-based materials, having a high workability with reduced water content, high strength and density, and a rapid development of strength, which method includes a mechanicochemical treatment of cement. The method includes a two-stage mechanicochemical treatment of a mixture of cement and at least one of two components, the first component being a SiO2-containing microfiller and the second component being a polymer in the form of a powdery water-reducing agent. In the first stage the cement and the first and/or the second component are intensively mixed in a dry state, whereby particles of the first and/or the second component are adsorbed on the cement particles. In the second stage the mixture obtained in the first stage is treated in milling equipment where the particles in the mixture receive in quick succession a large number of direct-changed impact impulses resulting in modification of the surface properties of the cement particles in the form of substantial increase of surface energy and chemical reactivity. The treatment in the second stage is carried out during a sufficiently long period of time in order that a 1-day compressive strength of a 20 millimeter per side cube of cement paste, which has been properly compacted under vibration and hardened at +20 DEG  C. in sealed conditions, at least equals 60 MPa.
Patent DE-69410080-D1 (DE)
Inventor: HANSEN FINN
IPC: B65D71/46
Filed: 1994-02-03
Granted: 1998-06-10
Abstract: A carrier (10; 10') for a series of bottles (2) having an upwardly conically converging neck (3) and an upper end (7) showing an outer thread for a screw cap (8), or a capsule fastened to an upper bottle collar. The carrier comprises initially a substantially flat sheet (1; 1') made of corrugated cardboard having five longitudinal sections, namely a central section (11; 11'), to the longitudinal edges of which connect two intermediate sections (12; 12' and 13; 13'), to which latter in their turn connect two outer sections (14; 14' and 15; 15'). The sections are separated from each other by grooves (17) and have openings (20; 20'; 21; 21', 22; 22'), which will be aligned, when the sheet is folded to a closed form of profile, and which openings are designed to be penetrated by the neck (3) and the cap (8) of the bottles (2). According to the invention, said sheet and said carrier, respectively, have in the central section (11; 11') foldable flaps (27; 27'; 27'') and in the intermediate sections (12; 12'; 13; 13') support flaps (24; 24'; 24''). The flaps are pressed against the cap (8) of the bottles (2) or against any flange (4) or an outer section (14; 14') and the neck (3) to counteract relative movements between the bottles and the carrier respectively for mutual coordination of the latter. The support flaps support and lock the flaps in the position of use.
Patent DE-69419166-D1 (DE)
Inventor: DIXON ROBERT
IPC: G06F17/30
Filed: 1994-10-04
Granted: 1999-07-22
Abstract: PCT No. PCT/GB94/02148 Sec. 371 Date Jun. 4, 1996 Sec. 102(e) Date Jun. 4, 1996 PCT Filed Oct. 4, 1994 PCT Pub. No. WO95/10091 PCT Pub. Date Apr. 13, 1995Data storage is performed using the formation of records having a keyfield which is a numeric concatenation of at least two identifiers. Preferably, the keyfield contains an identifier of entity type and an identifier of an attribute and, more preferably, also an identifier of entity-where entity type is generic, such a "company", entity is specific, such as ABC Limited, and attribute is, for example, "telephone number". The numeric values are preferably obtained from a list of words and/or phrases for which a numeric value has been pre-assigned for each entry in the list. Preferably, some of the records store data and other of the records store details of the relationship between data. Beneficially, some of the records store data and others of the records control data processing.