baber/WOPTO huggingface dataset:
Patent DE-68918698-D1 (DE)
Inventor: ALTER KONRAD
IPC: A61M5/315
Filed: 1989-03-22
Granted: 1994-11-10
Abstract: A syringe which is intented for use only once and which can be redered useless after use. The syringe comprises a barrel (11) and a plunger (13) receivable in the barrel and movable therealong. The plunger (13) includes a shank (53) which is selectively deformable to render the plunger inoperable. The shank includes a weakened section (59) at which it can be fractured to effect deformation of the shank.
Patent DE-69002978-D1 (DE)
Inventor: JONDELIUS BJOERN
IPC: B41J29/06
Filed: 1990-02-22
Granted: 1993-10-07
Abstract: A box for supporting a printer intended for connection to a computer and intended primarily to be placed on a table in a workroom. The invention is characterized in that the box includes two side-walls (1,2), a bottom-piece (3) and a top-piece (4), which box-members (1-4) can be fitted together to form a parallelepipedic box; in that the box further includes two side-supports (5,6) which are intended to cooperate displaceably with a groove or channel (7) provided in the bottom-piece, this groove or channel (7) extending perpendicularly to the side-walls (1,2); in that the side-supports (5,6) have a height which is equal to the internal height of the box and which side-supports (5,6) are provided with support-parts (8,9) which project outwardly at right angles from the side-supports and which slide in the groove or channel (7). The box can be used for bottom-feeding and rear-feeding printing paper to the printer. The box is also configured to enable it to be stacked on similar boxes.
Patent DE-69004104-D1 (DE)
Inventor: CLAAR TERRY DENNIS
IPC: C04B41/88
Filed: 1990-01-11
Granted: 1993-12-02
Abstract: This invention relates generally to a novel method of manufacturing a composite body and to novel products made thereby. More particularly, the invention relates to a method of producing a self-supporting body comprising one or more boron-containing compounds, e.g., a boride or a boride and carbide, by reactive infiltration of molten parent metal into a bed or mass containing boron carbide, and, optionally, one or more inert fillers and permitting residual or excess parent metal, to remain bonded to the formed self-supporting body. Excess metal is used to form a bond between the reactively infiltrated body and another body (e.g., a metal or a ceramic body).
Patent DE-69006836-D1 (DE)
Inventor: LETOURNEL GILLES JEAN-MARIE
IPC: A21B7/00
Filed: 1990-12-04
Granted: 1994-03-31
Abstract: Apparatus for kneading and cooking, comprises a bowl (1) removably mounted on a base (4) enclosing a drive mechanism (5) adapted to drive in rotation a working tool (8) such as a rotating scraper. Heating elements (10, 11) are provided. The bowl is in the form of a basin (12) and an enclosure (13), the basin being within the enclosure and the two being spaced apart. The heating elements are provided in the space (E) between the basin and the enclosure and are distributed between a lateral heating element (10) and a bottom heating element (11). The heating elements are fed with electric current by disconnectable electrical connection devices (17, 18, 19) provided on the enclosure and the base.
Patent DE-69010294-D1 (DE)
Inventor: GRANDADAM JEAN ANDRE
IPC: A61P13/02
Filed: 1990-09-06
Granted: 1994-08-04
Abstract: The invention relates to the use of antiprogestomimetics for the manufacture of pharmaceutical compositions designed to stimulate ovulation.
Patent DE-69017740-D1 (DE)
Inventor: URIE ROBERT GRAHAM
IPC: A61B19/00
Filed: 1990-04-17
Granted: 1995-04-20
Abstract: A lesion location device suitable for marking a lesion in breast tissue comprises a wire 1, of which the first portion 2 which has been bent 4 to form a second portion 3 at an obtuse or acute angle to the first portion, a 180 DEG  bend 5 and a third portion 6 which extends adjacent the second portion and continues beyond the bend 4 in a direction substantially opposed to that of the second portion. The bend 4 is resiliently pivotable and forms a spring mechanism to prevent ingress of the wire once in position in the lesion. Two graduated cannulas are also provided, one 7 with a pointed end 8 and one 9 with a blunt end 10, which are suitable for the wire 1 to be passed into them.
Patent DE-69022033-D1 (DE)
Inventor: MARTIN LOMAS MANUEL
IPC: C07H11/04
Filed: 1990-12-28
Granted: 1995-10-05
Abstract: Process for the preparation of polyphosphorylated galactose derivatives with an insulin-like activity wherein in a first step partially prectected alkyl  alpha - or  beta - @ <EMR ID=14.0>-galactopyranosides or derivatives thereof containing two or three free hydroxyl groups are phosphitylated; in a second step the so obtained partially phosphitylated derivatives are oxidized to the partially phosphatated derivatives which in the third step are deprotected to the corresponding free phosphates which are isolated in the form of the sodium salt.
Patent DE-69028694-D1 (DE)
Inventor: SMITH LARRY
IPC: A61P35/00
Filed: 1990-01-24
Granted: 1996-10-31
Abstract: The present invention provides methods useful in autologous bone marrow transplantation and cancer therapy. According to one aspect of the invention, bone marrow cells from a patient having cancer are treated with selected antisense oligonucleotides in order to deplete the bone marrow of malignant cells prior to infusion back into the bone marrow donor. In a separate embodiment, selected antisense oligonucleotides are administered systemically for anticancer therapy.
Patent DE-69029816-D1 (DE)
Inventor: TEARE JOHN W
IPC: E04B2/56
Filed: 1990-11-30
Granted: 1997-03-06
Abstract: The invention relates to a light-weight concrete construction panel having a layer of reinforcing mesh bonded to each of the two faces. Such panels are used on walls and floors as backerboards for the installation of ceramic tile and other facing materials. In this invention the web of mesh or other fabric wraps around the edge of the panel and is bonded in place on the top and bottom faces. The strip of mesh covering the edge is left unbonded and open; when two panels are placed abutting each other the unbonded strip of mesh along the edge captures the mortar that is applied to fill the joint. This permits improved edge-to-edge bonding.
Patent DE-69031008-D1 (DE)
Inventor: VIERECK BRUNO G
IPC: H01Q1/24
Filed: 1990-04-04
Granted: 1997-08-14
Abstract: The invention relates to an identification device (10) consisting of a transmitter and receiver section (12) and an antenna connected thereto via an antenna coupling (16). Known identification devices are awkward to handle and trouble-prone in particular under rough use conditions. The new identification device is to be suitable in particular for mobile use and remain functionable even under rough ambient conditions. For this purpose in the antenna coupling (16) a dividable transformer (18) is arranged, a first transformer half having a core (20) and a winding (21) being accommodated in the transmitter and receiver section (12) and a second transformer half having a core (22) and a winding (23) being accommodated in the antenna (14). The two windings (21, 23) are inductively coupled in the connected state of the transmitter and receiver section (12) and the antenna (14).
Patent DE-69031497-D1 (DE)
Inventor: GRIFFITH OWEN
IPC: A61P9/00
Filed: 1990-07-30
Granted: 1997-10-30
Abstract: Pharmaceutically pure physiologically active N<G>-aminoarginine (i.e., the L or D,L form) or pharmaceutically acceptable salt thereof is administered in a nitric oxide synthesis inhibiting amount to a subject in need of such inhibition (e.g. a subject with low blood pressure or needing immunosuppressive effect) or is added to a medium containing isolated organs, intact cells, cell homogenates or tissue homogenates in an amount sufficient to inhibit nitric oxide formation to elucide or control the biosynthesis, metabolism or physiological role of nitric oxide. N<G>-amino-L-arginine is prepared and isolated as a pharmaceutically pure compound by reducing N<G>-nitro-L-arginine, converting L-arginine by-product to L-ornithine with arginase and separating N<G>-amino-L-arginine from the L-ornithine. N<G>-amino-D,L-arginine is prepared in similar fashion starting with N<G>-nitro-D,L-arginine.
Patent DE-69106655-D1 (DE)
Inventor: BUFFARD JEAN-YVES
IPC: E02D3/00
Filed: 1991-04-30
Granted: 1995-02-23
Abstract: Road form layer characterized in that it is substantially comprised of fine sand whose grain size is defined by the ratio d/D wherein d corresponds to small diameter particles and D corresponds to larger diameter particles, this sand satisfying the relationship d = 0 et D 6 mm, and being associated with synthetic fibres in an amount approximately comprised between 0.2 et 5 per thousand by weight, preferably between 0.5 and 1 per thousand.
Patent DE-69107916-D1 (DE)
Inventor: BRAMBACH JOHAN ARIE
IPC: B29L9/00
Filed: 1991-07-03
Granted: 1995-04-13
Abstract: This invention relates to a method of forming in a mould an article consisting of a thermoplastic sandwich material, which material comprises a core of a thermoplastic foam and one or two, optionally fibre-reinforced, covering layers of a thermoplastic resin, comprising providing in the mould a foamable thermoplastic synthetic material and said one or two fibre-reinforced covering layers, supplying a liquid to the mould at an elevated pressure and temperature, whereby the temperature of the thermoplastic synthetic material is raised to a temperature above the temperature at which the material foams, followed by lowering the pressure of the liquid and removing the liquid from the mould with foaming of the thermoplastic synthetic material.
Patent DE-69113098-D1 (DE)
Inventor: HUSON FREDERICK R
IPC: H01F6/00
Filed: 1991-03-19
Granted: 1995-10-26
Abstract: A support and guidance system includes a super conductor (20) mounted in a vehicle and positioned to be above and on both sides of the upper end of a rail (12). The super conductor is provided with a housing (18) and an iron core or shield (22) is positioned within the housing to shield and shunt the return flux of the magnet so that the fringe field does not extend into the vehicle. In the preferred form of the invention, the rail (12) in transverse section has an upper central flat surface (26) with two concave surfaces (28) extending to either side. The super conductors are positioned above and generally parallel to the concave surfaces of the rail. The iron shield (22) has a horizontal central portion (30) above the flat top of the rail and side bulbous portions (32) on either side immediately above and to the side of the super conductors. The invention has application to the magnetic support and guidance system, the vehicle with the guidance system thereon and the combination of such vehicle with the rails. <IMAGE>
Patent DE-69123304-D1 (DE)
Inventor: GUBIN JEAN
IPC: A61K31/40
Filed: 1991-08-06
Granted: 1997-01-09
Abstract: Heterocycles of formula (I) and their pharmaceutically acceptable salts are new. Het = gp. (i)-(iii), T = RRaN, R and Ra = H, 1-4C alkyl or SO2R1, R1 = 1-6C alkyl, CF3, phenyl, benzyl or benzoyl (all opt. substd.) or Ra and R1 together form a 3-6C cyclic sulphonamide, T' = H, NO2 or RRaN, T'' = benzyloxycarbonyl, T''1-OCO, T''2, T''3N.CO or NRRa, T''1, T''2 and T''3 = H or 1-4C alkyl or T''2 and T''3 together complete a 4-6C ring, X = O or S, Y = CO, CHOR5 or CH2, R5 = H, 1-4C alkyl or COR'4, R'4 = 1-4C alkyl, R1 = 1-6C alkyl or phenyl (opt. substd.), R2 = H or 1-6C alkyl, R3 =- 1-6C alkyl or R6-alk, or R2 and R3 are together a 3-6C alkylene or alkenylene (opt. substd.) and opt. interrupted by O, NH, N= or NR7, alk = bond or 1-5C alkylene, R6 = pyridyl, phenyl, phenoxy (the last 2 opt. substd. by 1 or more of halo or 1-4C alkyl or alkoxy) or 3,4-methylene dioxyphenyl, R7 = 1-4C alkyl or phenyl, R4 = H, 1-4C alkyl, R'1SO2 or R74R''4N-(CH2)m, R'1 = 1-4C alkyl, phenyl or benzyl (both opt. substd.), R'4 and R''4 = 1-4C alkyl, m = 1-3, A = O, S or NHCO. When W and W' are each =CH- or N, Z = O or S but when W = =CH-and W' = =CR8-, Z = -CH=CR'8-, R8 and R'8 = H, halo or 1-4C alkyl or alkoxy, n = 1-5 provided than when R4 = SO2R'1, T' is H, NO2 or cyclised RRaN. 5 Cpds. are specifically claimed, including 2-(n-butyl)-3-(4-(3-di-n-butylamino -propoxy) benzoyl)-5-methylsulphonamido -benzofuran.
Patent DE-69124506-D1 (DE)
Inventor: COSTE JEAN-LOUIS
IPC: A01B3/40
Filed: 1991-04-23
Granted: 1997-03-13
Abstract: PCT No. PCT/FR91/00336 Sec. 371 Date Dec. 22, 1992 Sec. 102(e) Date Dec. 22, 1992 PCT Filed Apr. 23, 1991 PCT Pub. No. WO91/15942 PCT Pub. Date Oct. 31, 1991.A plough frame designed to be hitched to a tractor and comprising at least one body which has a plough board and a single ploughshare for both the right and left ploughing directions, said frame consisting of a coupler head (1), hinged elements which swing relative to said head and include: a body support beam (5) provided with body support pivots (19), at least one bracket element (6) swiveling both around a point (3) with the head (1) and around a point (8) with the body support beam (5) so that this beam can pass either side of a line running through said points (3 and 8), and at least one activating device (16) for moving the body support beam (5) and allowing different ploughing widths to be achieved.
Patent DE-69127576-D1 (DE)
Inventor: FREEMAN MICHAEL HAROLD
IPC: A61F9/00
Filed: 1991-04-05
Granted: 1997-10-16
Abstract: A method of correcting or alleviating presbyopia in humans comprising (a) fitting a first contact lens to a first eye, and (b) fitting a second contact lens to the other eye. Each of the lenses has a first power provided by the shape, curvature and material of the lens to provide a refractive corrected image and a second power provided by diffractive means to provide a second corrected image, the second power being additive to (or subtracted from) the first power. The lenses are fitted so that one has a refractive near image optical power and the other has a refractive distance image optical power, and the diffractive means of the lenses are arranged so that the amount of the light directed into the near image by one lens is substantially greater than that directed into the far image by that lens, and the amount of light directed into the far image by the other lens is substantially greater than that directed into the near image by that other lens. In this way the wearer sees an image of relatively high intensity and retains a large amount of stereoscopic vision. <IMAGE>
Patent DE-69203659-D1 (DE)
Inventor: MATSUDA HIDEO
IPC: D04H1/42
Filed: 1992-06-12
Granted: 1995-08-31
Abstract: A needle punched carpet is provided, which is obtained by needle-punching mixed fibers of 25 to 90% by weight of hotmelt-adhesive, conjugated staple fibers obtained by subjecting a first component of polypropylene and a second component of a copolymer and/or a terpolymer of olefins composed mainly of propylene having a m.p. lower by 20 DEG C or more, than that of the first component, to conjugate spinning in side-by-side or sheath-and-core form so that the second component can occupy the greater part of the fiber surface, with 75 to 10% by weight of polypropylene staple fibers, followed by heat-treating the resulting material at a temperature of the m.p. or higher of the second component and lower than the m.p. of the first component, the carpart having a sufficient tensile strength of 60 kg/5 cm or higher and being lightweight and cheap, and use of conventional primary backing cloth, laminating material or latex being omitted in its preparation and further, its waste being able to be recycle.
Patent DE-69210157-D1 (DE)
Inventor: HUTCHINSON JOHN H
IPC: A61P37/08
Filed: 1992-09-30
Granted: 1996-05-30
Abstract: Compounds having the formula I: <CHEM> are inhibitors of leukotriene biosynthesis. These compounds are useful as anti-asthmatic, antiallergic, anti-inflammatory, and cytoprotective agents. They are also useful in treating diarrhea, hypertension, angina, platelet aggregation, cerebral spasm, premature labor, spontaneous abortion, dysmenorrhea, and migraine.
Patent DE-69219329-D1 (DE)
Inventor: GARRIC GEORGES
IPC: B65G49/07
Filed: 1992-08-04
Granted: 1997-05-28
Abstract: The novel pressurized sealable transportable container (100) basically includes a box-shaped cassette reservoir (123) provided with a slot-shaped access opening (104) normally tightly closed by releasable door means typically a pivoting cover (124) for hermetic sealing. The cassette reservoir interior space is filled with an adequate quantity of a pressurized ultra-pure neutral gas. This gas is supplied by a compressed gas supply installation through gas injection valve means (129), including a high efficiency filter and a non-return valve. The pressure which prevails in the cassette reservoir interior space has a positive differential pressure (about 5000 Pa) with respect to the outside ambient to prevent any contamination thereof. The cassette reservoir is preferably made of a transparent and non-contaminating material such as a plastic. It is provided with a bar code tag (148) so that identification data attached to the wafer can be directly and automatically read by an appropriate reader. The cassette reservoir includes a drilled inner wall provided with holes that demarcates two regions within said container interior space: a first region in relationship with said gas injection valve means to form the reservoir properly said and a second region or receptacle adapted to receive a wafer holder (130). The cassette reservoir includes means for firmly and accurately maintaining the holder therein. The holder has a slot-shaped transfer opening (132) enclosing a single wafer (138) and is adapted to be inserted in and removed from and from the said receptacle through the said access opening at the beginning and at the end of the wafer processing step sequence. The holder is provided on its rear face with via-holes that are designed so that the gas flowing from the reservoir into the holder interior space, first through said holes, next through said via-holes, does not so easily penetrate in the holder interior space. The holder is preferably made of a transparent and non-contaminating material such as a plastic or pure SiO2 (quartz). The holder includes means for softly but firmly maintaining the wafer therein. <IMAGE>
Patent DE-69220568-D1 (DE)
Inventor: ERIKSEN SVEND
IPC: A23L33/18
Filed: 1992-03-06
Granted: 1997-07-31
Abstract: PCT No. PCT/DK92/00069 Sec. 371 Date Aug. 18, 1992 Sec. 102(e) Date Aug. 18, 1992 PCT Filed Mar. 6, 1992 PCT Pub. No. WO92/15697 PCT Pub. Date Sep. 17, 1992.The present invention relates to a pea protein hydrolyzate with very high purity and with organoleptic properties. The present invention also relates to a method for producing said pea protein hydrolyzate.
Patent DE-69221722-D1 (DE)
Inventor: AMIT NOAH
IPC: A46B7/06
Filed: 1992-02-28
Granted: 1997-09-25
Abstract: A hand powered rotatable toothbrush is characterized by elements, such as tufts of brush bristles, positionally fixed to the brush head to frictionally engage tooth surfaces and thereby positionally stabilize the brush head so that a distal portion of the brush handle can be longitudinally reciprocated relative to the brush head. One or more rotatable brush members mounted on the brush head are operatively connected to the distal handle portion, as by a rack and pinion, to cause the brush members to be rotated in response to longitudinal handle reciprocation. In one embodiment the rotatable brush member cyclically rotates in opposite directions in response to back and forth linear motion of the handle. In another embodiment the rotation of the brush member is in the same direction, irrespective of the direction in which the handle moves.
Patent DE-69224288-D1 (DE)
Inventor: CAPOZZI MARIANO
IPC: E04B2/86
Filed: 1992-04-16
Granted: 1998-03-05
Abstract: A building element comprises a pair of meshes (2) of support wires, foam insulation (AA) and a cavity for concrete between said meshes tied together by wires. In one form (A) for partition walls either or both meshes are arranged so that decorative material can be attached and in another form (B, C) for a structural wall the mesh is spaced from the slab and provides reinforcing rods for a coating of concrete. The elements can be prefabricated at a factory for subsequent coating in concrete or decorative materials on site. The important feature of the invention is that there are enough wires within the cavity for full reinforcement of the panel.
Patent DE-69226965-D1 (DE)
Inventor: DUMBLETON JOHN
IPC: A61F2/38
Filed: 1992-03-19
Granted: 1998-10-15
Abstract: A beam adapted for implantation within a bone is able to support bending and torsional loading forces applied thereto. The beam has a stiffness defined by a modulus elasticity, which stiffness varies along the length of the beam to match the corresponding stiffness of the cortical bone adjacent the beam after implantation within the bone. The beam is made from an elongated core formed of continuous filament carbon fibers embedded in a thermoplastic polymer matrix with the carbon filaments extending in a direction substantially parallel to the longitudinal axis of the beam. Encasing the core is a filler molded to the core, which filler is made up of the same thermoplastic polymer as the core but contains no reinforcing carbon fibers. The filler provides the prosthesis with a shape generally conforming to the desired shape of the final prosthetic implant. A sheath formed of carbon reinforced filament fibers embedded in the thermoplastic polymer is wound in spiral formation around the filler and molded thereto. The winding angle and the sheath thickness along the beam may be varied to vary the modulus of elasticity to match that of the cortical bone adjacent thereto.
Patent DE-69229770-D1 (DE)
Inventor: DORDICK JONATHAN
IPC: C12P7/62
Filed: 1992-05-27
Granted: 1999-09-16
Abstract: Chemoenzymatic methods of making sugar-based polymers are disclosed as well as novel sugar-based polymers. In one embodiment, acylated sugars are copolymerized with coreactants to yield novel sugar-based polymers. In another embodiment, non-reducing sugars acylated with a compound having a terminal double bond are polymerized to yield novel sugar-based polymers.
Patent DE-69230335-D1 (DE)
Inventor: ANDREA TARIQ
IPC: A01P13/00
Filed: 1992-03-05
Granted: 1999-12-30
Abstract: The compound of formula <CHEM> and its agriculturally suitable salts, hydrates and complexes with lower alcohols, exhibits potent selective herbicidal activity, e.g. against blackgrass in cereal crops.
Patent DE-69232351-D1 (DE)
Inventor: BLUMENFELD MARTA
IPC: C12N15/09
Filed: 1992-09-03
Granted: 2002-02-21
Abstract: The present invention concerns a ribosomal structure derived from genomic RNA of the delta hepatitus virus consisting in one or more fragments of said genomic RNA of the delta hepatitus virus, capable of having a catalytic trans cleavage activity on another molecule containing a given RNA nucleic acid sequence.
Patent DE-69233027-D1 (DE)
Inventor: SHITARA KENYA
IPC: C07K16/46
Filed: 1992-09-18
Granted: 2003-06-05
Abstract: The present invention discloses a process for the production of humanized chimera antibody, wherein the chimera antibody is produced easily without changing any of the amino acids of its mouse antibody variable region. The invention relates to humanized chimera antibodies obtainable by the claimed process and being reactive with ganglioside GD3, to transformants capable of producing said humanized chimera antibodies, to pharmaceutical compositions comprising said humanized chimera antibodies, and the use of these antibodies for treating cancer.