baber/WOPTO huggingface dataset:
Patent DE-3684321-D1 (DE)
Inventor: KAHLMAN STURE
IPC: B66D3/18
Filed: 1986-05-30
Granted: 1992-04-16
Abstract: Arrangement for a goods hoist (1) which comprises an operating control (3) capable of being actuated by a driving device (2) and situated between a load device (6) and driving devices (2). The arrangement is, amongst other things, simple and functions efficiently without the need for great muscle power on the part of the user. The driving device (2) is so arranged as to be controlled by electronics or by some other means which are capable of being connected to a transmitter (12, 13) contained in said operating control (3) capable of manual actuation.
Patent DE-3686475-D1 (DE)
Inventor: SHEARER MICHAEL A
IPC: A61K35/16
Filed: 1986-11-21
Granted: 1992-09-24
Abstract: There is disclosed an improved method for separating one of alpha-1-proteinase inhibitor (also known as alpha-1 anti-trypsin) and antithrombin-III from an aqueous solution of plasma proteins containing the same, such as from Cohn Fraction IV-1, Cohn Fraction IV, reworks of Cohn Fraction IV and IV-1, Cohn Effluent II & III and Cohn Effluent I. The method includes the steps of first holding an aqueous solution of plasma proteins containing one of alpha-1-proteinase inhibitor and antithrombin-III in a relatively large volume of buffer solution as solvent and at a pH adjusted to be relatively basic when compared to conditions heretofore known, and at a temperature in the range of from 2 - 50° C for a period of about 0·2- 24 hours. Following the above treatment, alpha-1- proteinase inhibitor and antithrombin-III are obtained by applying conventional techniques to the resulting solution. Accordingly, the solution is then mixed with a polyalkylene glycol, e.g. polyethylene glycol, in the range of from as low as 8% to as high as 23% (w/v) based on volume of solution to selectively precipitate unwanted proteins. The alpha-1- proteinase inhibitor is then separated from the supernatant solution by adsorption on an anion exchange resin or by precipitation by further addition of a polyalkylene glycol, e.g. polyethylene glycol. The method of the invention provides an improvement in the yield of alpha-1-proteinase inhibitor.
Patent DE-3763876-D1 (DE)
Inventor: JULLIEN MARIE-JACQUES
IPC: F42D1/04
Filed: 1987-02-12
Granted: 1990-08-30
Abstract: The connecting device between a firing fuse (2) of a pyrotechnic product and an electric igniter (13) comprises an end member (5) forming a socket fixed to one end of the fuse (2) and a sleeve (12) surrounding the igniter (13) and constituting a plug engaged in the socket (5).
Patent DE-3764979-D1 (DE)
Inventor: BERKE PHILIP A
IPC: A01N43/80
Filed: 1987-03-03
Granted: 1990-10-25
Abstract: Compositions of matter containing a compound which is a member selected from the group consisting of hydroxymethylaminoacetic acid, its salts and lower alkyl esters, and one or more 3-isothiazolones are disclosed. The compositions provide synergistic microbial growth inhibition and biocidal activity in a wide range of substances requiring antimicrobial protection.
Patent DE-3765835-D1 (DE)
Inventor: KUMPF WALTER
IPC: A44B18/00
Filed: 1987-05-14
Granted: 1990-12-06
Abstract: 1. An adhesion connector for the releasable connection of substrates which comprises flat connecting elements (1, 2) formed over their surfaces with surface arrays of attachment members in a multiply complementary configuration with the attachment members on one of the elements (1) being formed with relatively hard hook-members (1a, 1b) while the attachment members on the other element are formed with complementary soft-hook engagement structures (loop members), one connecting element (1) has on each of two opposite sides attachment members (1a, 1b), characterized in that the adhesion closure comprises three connection elements of which two (2) are connected to different substrates, an intermediate connecting element (1) is removable insertable between the first two and in the form of a band or a plate.
Patent DE-3769859-D1 (DE)
Inventor: KNOOP HEINZ-PETER
IPC: B26B5/00
Filed: 1987-06-11
Granted: 1991-06-13
Abstract: The knife comprises a substantially hollow handle, a knife blade guided longitudinally movable in a knife blade guide track and at least one guided slider member coupled indirectly with the handle end of the longitudinally movable knife blade. A slider longitudinal slot which receives the slider member extends across the entire thickness of the handle. The slider member has an operating piece on each handle broad side. Both operating pieces receive between themselves at least one guide strip extending parallel to the handle longitudinal axis. The knife blade is held between both operating pieces. The knife blade is so structured that an ergonomically beneficial thumb operable slider mechanism operation is provided for a variety of working situations in a simple way.
Patent DE-3771985-D1 (DE)
Inventor: BOLLWEBER LOTHAR
IPC: G01D3/02
Filed: 1987-09-04
Granted: 1991-09-12
Abstract: In the path (12) of signals (8) from sensors (10,11), the gain (14) and offset (15) of an amplifier (13) are adjustable by means of electrical signals. The correction signal (17) is elaborated in a parallel path (18) from the outputs (9) of these and other sensors (19,20) which are multiplexed (21) to an A/D convertor (23) providing part of the address to a digital store (25). The remainder of the address is contributed by a selector (27) of alternative data sets. The digital correction factor (28) is  converted (29) to analogue form and demultiplexed (31) to the analogue store (33) for interrupted operation, with an operational amplifier (35) for impedance conversion (34).
Patent DE-3772898-D1 (DE)
Inventor: HEYWOOD CLIFFORD
IPC: G02B6/44
Filed: 1987-07-08
Granted: 1991-10-17
Abstract: In the manufacture of a cable having a plurality of filamentary members (8) such as wires, optical fibres or the like within an extruded thermoplastic sheath (11.1), the members (8) are twisted into a periodically reversing helical configuration immediately prior to the extrusion of the sheath (11.1) around them. The extruded sheath (11.1) is rapidly cooled on emergence from the extruder head (1) so as to cause the extrudate (11) to set and thereby retain the members (8) in the twisted condition.
Patent DE-3777862-D1 (DE)
Inventor: SCHIRMANN JEAN-PIERRE
IPC: C01B15/022
Filed: 1987-02-26
Granted: 1992-05-07
Abstract: In the joint prodn. of H2O2 and isobutene from t-butyl hydroperoxide (I) in presence of an acidic cpd., the improvement is that (I) in aq. medium is subjected to the action of an ion exchange resin in acid form selected from strongly acidic gel type ion exchange resins which are stable in the aq. medium the temp. of which is 60-150 (pref. 80-120) deg. C. The amt. of ion exchange resin used corresponds to at least 0.005 H(+) equiv. per mole of (I) used. (I) has a matrix comprising polystyrene chains crosslinked with divinyl benzene and contg. -SO3H gps. as acid gps.. The resin has w.r.t. pores of size less than 0.1 microns, a pore volume of less than 0.1 cm3/g and, w.r.t. pores of size above 0.1 micro.m a pore volume higher than 0.3 cm3/g.
Patent DE-3780642-D1 (DE)
Inventor: SULE AKOS
IPC: F16K31/06
Filed: 1987-12-07
Granted: 1992-08-27
Abstract: The diaphragm assembly includes a pair of circular members each of which have an integrally formed peripheral sealing ring and a centrally disposed semi-spherical poppet member. The sealing rings are received in grooves which are formed in a valve body adjacent to a valve cavity. The poppet surfaces are actuated by the armature of a solenoid to close orifices which lead, via internal passages, to ports formed in the valve body to control the flow of fluids or gases through the valve. The armature bears on a spherical force ball which, in turn, bears on the diaphragm in order to actuate the poppet surfaces. The unitary construction of the diaphragm, the sealing rings and the poppet surfaces, prevent misalignment and improper sealing.
Patent DE-3787634-D1 (DE)
Inventor: NAFISI-MOVAGHAR KARIM
IPC: A23F5/44
Filed: 1987-12-30
Granted: 1993-11-04
Abstract: Tomato seeds are isolated, dried, and roasted at a temperature and for a time period sufficient to change the flavor characteristics of said seeds. Flavorants are then prepared by grinding said seeds or components thereof or by extracting flavored oils from said seeds or components. Food products are fortified by incorporating the tomato seed-derived flavorants therein.
Patent DE-3789164-D1 (DE)
Inventor: SACCOMANO NICHOLAS ALEX
IPC: C07D207/26
Filed: 1987-04-23
Granted: 1994-04-07
Abstract: Antidepressant agents having the formula <CHEM> wherein R<1> is a polycycloalkyl group; R<2> is methyl or ethyl, X is O or NH; and Y comprises a 5- or 6-membered heterocyclic ring having one or two nitrogens; or fused bicyclic heterocyclic rings having a total of three nitrogen atoms, one in each ring and one angular nitrogen.
Patent DE-3851220-D1 (DE)
Inventor: JOHNSON WILLIAM B
IPC: A61C5/50
Filed: 1988-04-13
Granted: 1994-09-29
Abstract: A tool (10) for use in applying filler material (28), such as gutta-percha or the like, to an endodontically prepared root canal (32) of a tooth (30) in the form of an elongated shaft (12) of material having high biological tolerance, the shaft having a handle portion (14) at the proximal end, the shaft being adaptable to receive filler material (28) formed thereon formed into a conical configuration so that the shaft having the filler material thereon may be positioned in the root canal and the shaft thereafter severed by applying force to the handle portion (14) to retain the portion of the shaft and the filler material within the root canal.
Patent DE-3854395-D1 (DE)
Inventor: OSTERWEIL JOSEF
IPC: A61B5/00
Filed: 1988-03-29
Granted: 1995-10-05
Abstract: A fall alert system (100) for informing monitoring personnel at a remote location when a monitored person falls. In one embodiment, a monitoring device (120) is positioned proximate a bed. A harness (36), having a ferromagnetic shunt (34) at one end, is attached to the person to be monitored. While the person is lying in bed, the shunt (34) is attached to a sensing means (18). When the monitored person is about to fall out of bed, the shunt (34) detaches from the sensing means (18), alerting monitoring personnel. Another embodiment is disclosed for monitoring mobile persons that wander from room to room in a their home or facility.
Patent DE-3856366-D1 (DE)
Inventor: BOSSAERT BERNARD LOUIS LUC
IPC: B29K23/00
Filed: 1988-04-15
Granted: 1999-11-11
Abstract: Coated polyolefine films for heat sealed packaging and twist wrapping are obtained by blending polyolefine and a rosin or resin of high Ring and Ball softening point, preferably hydrogenated, and extruding the resultant blend with polymer to form a coated film.
Patent DE-3860160-D1 (DE)
Inventor: FRITZ MANFRED
IPC: B23D35/00
Filed: 1988-03-26
Granted: 1990-06-28
Abstract: 1. Longitudinal parting strip shears for plates or bands of metal, the blade shafts (5, 6) of which shears carry the circular blades and are adjustable for the setting of the blade overlaps, whereagainst the blade gaps are adjustable by spacer sleeves arranged between the circular blades, characterised by the use of a bending control for the blade shafts (5, 6) for maintaining set blade overlaps and blade gaps constant.
Patent DE-3865018-D1 (DE)
Inventor: KUEHBAUCH GERD
IPC: B60S1/24
Filed: 1988-08-05
Granted: 1991-10-24
Abstract: The arm of a windscreen wiper is oscillated about a fixed pivot by means of a connecting rod which is connected to the ball joint (74) fitted to the end of a rotating crank (72). The crank (72) is mounted on the end of a shaft (50) which is supported in spherical bush (52) so that its axis is inclined to the axis of the driving shaft (48) from which it is driven by a flexible coupling. The spherical bush (52) is mounted in a cylindrical bush (54) which can be rotated in the housing by a worm (63) and wheel (62) drive. This feature enables the ball end of the crank to be moved from the position (74) to the position (174) and bring the wiper arm to its rest position which lies below the lower limit of its working stroke.
Patent DE-3865835-D1 (DE)
Inventor: COMMEAU ROGER
IPC: B66C23/34
Filed: 1988-03-02
Granted: 1991-11-28
Abstract: The articulated crane, designed to allow rapid transport on normal roads, consists of a jib in a number of folding sections (3, 5, 12, 13) which collapse into a compact space when not in use, and a pulley and cable system (13, 14, 15, 19) which deploys the crane and lifts and lowers the loads. The pulleys and cable are arranged so that the crane jib top section moves slowly at the start of its deployment, and more rapidly towards the finish.
Patent DE-3866390-D1 (DE)
Inventor: JONES HARRY PHILLIP
IPC: A61K9/52
Filed: 1988-03-25
Granted: 1992-01-09
Abstract: The invention relates to a controlled release pharmaceutical formulation for oral administration which comprises discrete units comprising acrivastine or a salt thereof coated with a mixture containing:   a) a copolymer or polymer containing repeating monomer units selected from alkyl esters of acrylic and methacrylic acids and   b) ethyl cellulose, and a process for preparing such formulations.
Patent DE-3866972-D1 (DE)
Inventor: ALBRECHT KONRAD DR
IPC: C09K23/02
Filed: 1988-06-03
Granted: 1992-01-30
Abstract: Aq. pesticide dispersions contain at least two water-dispersible pesticides, at least one water-soluble pesticide, and a surfactant comprising a combination of an alkyl ether sulphate (I), an ethoxylated fatty alcohol (II) and a sulphosuccinic acid hemiester (III). The pesticides are herbicides selected from diuron, chlortoluron, isoproturon, atrazine, cyanazine, simazine, linuron, monolinuron, glyphosate, glufosinate, dimethylphosphinoyl -hydroxyacetic acid, etc..
Patent DE-3871081-D1 (DE)
Inventor: HANSEN JENS
IPC: A61K49/00
Filed: 1988-05-18
Granted: 1992-06-17
Abstract: rip and method for demonstrating whether or not an individual suffers from contact allergy to a test substance. The test strip has at least one patch on which the test substance is incorporated in a vehicle formulated as a film which adheres to the patch and contains at least one film-forming polymer capable of absorbing moisture which when the strip is being used is secreted from the skin area tested. The characteristic feature of the strip is that on at least one of the patches on which said vehicle is formulated as a film the said polymer has the structure (I), where n is the number of times that the structure within brackets is repeated and may be >/=100, and A is a straight or branched alkylene group having a length of 3-5 carbon atoms.
Patent DE-3874796-D1 (DE)
Inventor: SAKAI HIDEKI
IPC: C08L77/00
Filed: 1988-04-20
Granted: 1992-10-29
Abstract: A composition comprising (I) a thermally stable polyamide such as an aromatic polyamide, (II) a halogenated polystyrene or a halogenated polyphenylene oxide, and (III) sodium antimonate has excellent fire retardancy and excellent thermal stability during molding. The thermal stability of the composition is further enhanced by including (IV) a hydrotalcite-type complex hydroxide or (V) magnesium oxide and/or zinc oxide.
Patent DE-3875123-D1 (DE)
Inventor: EJBYFELDT BERNT
IPC: F01L1/04
Filed: 1988-05-10
Granted: 1992-11-05
Abstract: The present invention relates to a method and apparatus where shafts are driven via a transmission by a drive shaft for setting the rotational position of the shafts in relation to that of the drive shaft, the transmission including transmission wheels connected to the respective shafts. In accordance with the invention the connection between transmission wheels (1, 2, 4) and shafts is released, these connections, which are preferably friction joints, permitting locking the wheels relative the shafts in optional angular position and which are preferably friction joints, so that the respective shaft can be turned relative its transmission wheel, allowing the respective shaft to be turned to a predetermined stop position, which is achieved by a tool (9) being caused to co-act with a well defined, machined surface (7) of the shaft in a predetermined manner, the respective transmission wheel being connected to its shaft after each shaft has been turned to the stop position.
Patent DE-3877964-D1 (DE)
Inventor: EIBE WERNER W
IPC: B21B27/08
Filed: 1988-11-30
Granted: 1993-03-11
Abstract: Appts. comprises an adjustable crown mill roll having a rigid arbor, with a shrink fit metal sleeve. Circumferential grooves in the arbor surface are connected together and spaced apart to form fins contacting the internal surface of the sleeve and having a radial dimension substantially greater than the axial dimension permitting greater heat transfer between fins and heat transfer fluid, than between sleeve and fluid. The radial dimensions of the fins between 4 and 10 time the axial dimension, with the fin material having higher heat conductivity along the arbor allowing liqs. of different temps. to be directed to selected sections.
Patent DE-3879258-D1 (DE)
Inventor: OGATA KAZUMI
IPC: A61K31/665
Filed: 1988-04-26
Granted: 1993-04-22
Abstract: A composition comprising a compound of the following formula or a salt thereof <CHEM> wherein R1 and R2 each represents a hydrogen atom or a methyl group is highly safe and useful as an antiulcer agent.
Patent DE-3879705-D1 (DE)
Inventor: BARRACLOUGH GORDON
IPC: H01L27/15
Filed: 1988-04-25
Granted: 1993-04-29
Abstract: PCT No. PCT/GB88/00319 Sec. 371 Date Nov. 6, 1989 Sec. 102(e) Date Nov. 6, 1989 PCT Filed Apr. 25, 1988 PCT Pub. No. WO88/09060 PCT Pub. Date Nov. 17, 1988.An electroluminescent silicon device comprises a light emitting diode (10). The diode (10) includes a p+ semiconductor contact (42) and a n- layer (32), forming a p-n junction (43) therebetween. The n- layer (32) is carbon-doped and irradiated with an electron beam having electrons with energies of between 150 and 400 keV to form G-centres. The diode (10) is electroluminescent when forward biassed, radiative recombination occuring at the G-centres. The invention reconciles the conflicting requirements of creating luminescent defect centres by irradiation while avoiding damage to electronic properties. The device may be an integrated light emitting diode (200) incorporated in a CMOS microcircuit. Photon output from the diode (200) may be relayed to other parts of a CMOS microcircuit by an integrated waveguide (224).
Patent DE-3881693-D1 (DE)
Inventor: PRESTELE KARL DIPL PHYS
IPC: H03H9/145
Filed: 1988-09-14
Granted: 1993-07-15
Abstract: The piezoceramic electro acoustic component has a depolarised zone (18) within the piezoceramic material, which is used to control the propagation time, or the frequency characteristic of the component.  Pref. the depolarised zone (18) extends in a strip across the full width (20) of the electro acoustic component, with the boundary surfaces between the depolarised zone (18) and the piezoceramic material extending at an angle to the wave propagation front. The piezoceramic material is pref. heated to above the curie temp.  for correcting the propagation time or the frequency  characteristic.
Patent DE-3881891-D1 (DE)
Inventor: DUESTER EVERETT L
IPC: A47G25/48
Filed: 1988-12-23
Granted: 1993-07-22
Abstract: The clothes hanger is conventionally injection moulded with a hanging hook (not shown) and two arms (11) of deep webbed design and three sprung slots and hooks (75, 85). To aid the placing of a garment arms (71, 81, 82) are provided. Each of the hooks has a web (94) to give resilience and a stop (95) to limit travel.
Patent DE-50003436-D1 (DE)
Inventor: AMHERD RENE
IPC: B21D39/04
Filed: 2000-12-01
Granted: 2003-10-02
Abstract: The press wrench tool (2), to connect a pipe section in a press fit, has a drive and a drive connection with two holding plates (22) to the wrench (1). The wrench (1) has two swing arms (12), between two T-shaped carrier plates (11) at two bearing mounting bolts (13) with a gap between them, through the swing arms (12), to give a swing mounting with the carrier plates. The swing arms (12) have clamping pads (14) with press surfaces. The swing arms (12) are operated so that their movement is fixed evenly and against each other. The movements of the swing arms are set by bearing bushes as carriers which act on them. The wrench (1) is fitted into the tool (2) at the laying surface (23) and, on further retraction, the swing arms (12) are moved outwards to the side to give the press action.
Patent DE-50010880-D1 (DE)
Inventor: REETZ MANFRED
IPC: A61P31/00
Filed: 2000-05-06
Granted: 2005-09-08
Abstract: The present invention relates to compounds having antibiotic activity which are obtained from body fluids of mollusks, namely of certain West-African snails, to therapeutic drugs comprising these compounds, and to the use thereof for the preparation of a therapeutic drug for controlling infectious pathogens in humans and animals.
Patent DE-50015527-D1 (DE)
Inventor: HASER CHRISTIAN
IPC: A61M1/00
Filed: 2000-12-08
Granted: 2009-03-12
Abstract: A hose cassette consists of a hose leg(s) to be connected to a circular segment. The hose leg(s) is displaceably held between a mounting position and an operating position in the cassette housing. A hose cassette includes a cassette housing (3), and a flexible hose (4) extending through the cassette housing. The hose is guided in the cassette housing along a circular segment. The cassette housing has a cutout (5) for the engagement of a roller wheel of a peristaltic pump into the interior of the circular segment. The hose cassette also includes connectors (7, 8) for connecting the cassette housing to the peristaltic pump. One or more hose legs to be connected to the circular segment, is displaceably held between a mounting position and an operating position in the cassette housing. An Independent claim is also included for a peristaltic pump including pump housing, a roller wheel, and the hose cassette.
Patent DE-50109543-D1 (DE)
Inventor: GUERICKE WILHELM PROF DR-ING
IPC: B21D3/00
Filed: 2001-10-24
Granted: 2006-05-24
Abstract: To align and straighten rails (S) to be used in a railway permanent way, after cooling at the end of hot rolling, each rail is passed through an alignment machine (R). A group of alignment rollers (1-7) act on the rail foot (F) and a group of rollers align the rail head (K). The rollers of at least one group can be set against the rail and, as the rail moves through into the first three rollers, the distortion is established by comparison of the alignment rollers in the groups until the maximum distortion is reached. As the rail advances, the other rollers are set to counter the distortion by the measured amount to correct it into a straight rail.
Patent DE-50110333-D1 (DE)
Inventor: KLING PETER
IPC: A62B25/00
Filed: 2001-04-06
Granted: 2006-08-10
Abstract: An apparatus for supporting a compressed-air bottle. The apparatus has a bottle support, a plurality of glide inserts projecting away from the bottle support and engageable with a compressed-air bottle supported on the apparatus, and a tightening strap for exerting a force on a compressed-air bottle supported by the apparatus. The tightening strap draws a compressed-air bottle against the glide inserts so that the glide inserts are repositioned relative to the bottle support.
Patent DE-50209150-D1 (DE)
Inventor: REIFFENRATH VOLKER
IPC: G02F1/13
Filed: 2002-10-30
Granted: 2007-02-15
Abstract: Fluorinated biphenyl compound (I), excluding a biphenyl compound (II) is new. Fluorinated biphenyl compound of formula (I), excluding a biphenyl compound of formula (II) is new. X : F, Cl, SF5, NCS or halogenated up to 8C-alkyl, where one or more CH2 group is substituted by O or -CH=CH-; and L->L3>H or F. [Image].
Patent DE-50214392-D1 (DE)
Inventor: WINKLER MICHAEL
IPC: A61P37/06
Filed: 2002-02-16
Granted: 2010-06-10
Abstract: A preparation (I) comprising a C1 esterase inhibitor (C1 INH) used to prevent or retard the hyperacute and/or acute rejection of xenotransplants in mammals, is new.