baber/WOPTO huggingface dataset:
Patent DE-69107761-D1 (DE)
Inventor: BERGER ANTOINE
IPC: A61B5/22
Filed: 1991-09-27
Granted: 1995-04-06
Abstract: The apparatus comprises at least one member (1) designed to be acted upon by a part of the human body so as to undergo a traction and/or thrust force, characterised in that the member (1) is mounted with a displacement capacity, being controlled by a device capable of subjecting the said member (1) to a continuous to-and-fro movement, of adjustable speed and travel, only when a determined and adjustable threshold value corresponding to the intensity of a force is reached, the said member (1) remaining stationary or stopping when the said value is not reached. <IMAGE>
Patent DE-69108083-D1 (DE)
Inventor: MORIN RENE
IPC: F02M39/02
Filed: 1991-03-29
Granted: 1995-04-20
Abstract: The device comprises: a hub 1 forming one piece with the injection pump; a casing 2 rotationally driven, surrounding the hub 1 and comprising two rollers 4, 5 arranged parallel to the axis of the casing at a distance from this axis; an eccentric governor weight 15 fitted on the hub 1 so that it can travel in one direction under the action of centrifugal force; two advance control pistons 8, 9 with axis orthogonal to the axis of the hub, fitted in the said hub in such a way that they can each slide in a blind hole and each fitted with a lateral support plane 10, 11 capable of acting in concert with one of the said rollers 4, 5 in order to bring about an angular displacement between the hub 1 and the casing 2, one of the pistons 8 acting in the other direction on the governor weight 15 by way of a spring 18; a hydraulic circuit passing through the hub and comprising a controlled leak distributor 20 controlling the pressure acting on the pistons 8, 9 according to the position of the governor weight 15; and an additional piston 32 for modifying the balance position of the governor weight 15 according to the pressure prevailing in the hydraulic circuit. 
<??>Means of correction operating as a function of the temperature of the hydraulic fluid can also be provided. 
<IMAGE>
Patent DE-69122391-D1 (DE)
Inventor: WHISSON MAXWELL EDMUND
IPC: A61M5/32
Filed: 1991-07-04
Granted: 1996-10-31
Abstract: A parenteral device having a body slidably supporting a hollow needle. The needle is slidable between a first position in which it is completely retracted within the body and a second position wherein a portion of the needle projects outside of the body. The body further houses a chamber isolated from the needle when the needle is in the first position. Movement of the needle into the second position causes an end of the needle to pierce a wall of the chamber thereby establishing communication between the chamber and needle.
Patent DE-69124497-D1 (DE)
Inventor: JONGEMA PIETER
IPC: C01D3/14
Filed: 1991-12-19
Granted: 1997-03-13
Abstract: In a purification process for brine, impurities such as calcium, magnesium and/or sulphate are precipitated by the addition of calcium hydroxide (Ca(OH)2) and sodium carbonate (Na2CO3). Following NaCl crystallisation by evaporation of the brine, a mother liquor is obtained which still contains among others sulphate, potassium and bromide ions. Further concentration of this motherliquor by evaporation results in the precipitation of both NaCl and Na2SO4 and a more strongly concentrated motherliquor with respect to both potassium and bromide remains. This concentrated motherliquor is drained off. Either the prcipitated naCl and Na2SO4 are dissolved in water or the Na2SO4 is dissolved in purified brine or crude brine and then returned to the brine purification process, thereby lowering both the potassium and bromide ion levels in the purified brine. As a consequence the contents of both potassium and bromide of the NaCl are reduced.
Patent DE-69128091-D1 (DE)
Inventor: DAVIS RICHARD
IPC: A61M3/00
Filed: 1991-09-17
Granted: 1997-12-04
Abstract: An improved medical lavage apparatus (10) includes guide/lock/stop tabs (122) which are inserted through a medical lavage syringe housing (20) into irrigation and aspiration bores (30, 34) thereof for engaging longitudinal ribs (68a-d, 69a-d) of irrigation and aspiration plungers (24, 26) to prevent their rotation and a circumferential latch rib 134a of the aspiration plunger for locking the aspiration plunger in an inserted position. The tabs also contact end circumferential ribs 70' of the plungers for providing stops to prevent the plungers from being removed from their respective bores. The tabs comprise two legs (126) which straddle the longitudinal ribs, with a longitudinal rib 68a of the aspiration plunger having a notch (140) at the tab in the aspiration bore to allow rotation of the aspiration plunger when it is in the inserted position for engaging the legs with the circumferential latch rib.
Patent DE-69128355-D1 (DE)
Inventor: MADSEN CLAUS
IPC: B41F35/00
Filed: 1991-09-30
Granted: 1998-01-15
Abstract: Apparatus for washing-down serigraphical frames by means of a cleaning liquid comprises a sink-like tank unit (1) having V or U shaped ends, in which unit the serigraphical frames are placed, a scavenging hose (11) with affixed brush (12), a filter section (3, 4), a circulation pump (10), a sludge discharge system (7) and a recirculation system for liquid. The filter section comprises a filter tray (3) having V or U shaped cross-sections and a loosely fitted removable filter mat (4) of a chemically resistant material, preferably a polyester coated glass fibre material or polypropylene, with optimum surface. The collected sludge is discharged at intervals through the bottom (5) of the tank unit, the used cleaning liquid is recirculated continuously after filtration and added with fresh cleaning liquid. The apparatus is equipped with a double-acting suction system for vapours from the cleaning liquid and involves substantial advantages to the working environment.
Patent DE-69130107-D1 (DE)
Inventor: BRUZZESE TIBERIO
IPC: A61P31/04
Filed: 1991-11-21
Granted: 1998-10-08
Abstract: Derivatives of partricin and of its individual components, partricin A and B, wherein the mycosamine primary amino group forms an amide bond with the carboxy group of acids containing in addition a basic nitrogen group, the carboxy group at C-l8 of macrolide ring being either free or in form of ester or neutral amide or containing in the chain a basic nitrogen moiety, their pharmaceutically acceptable salts, a process for preparing the same and pharmaceutical formulations containing the same.
Patent DE-69132880-D1 (DE)
Inventor: KHANDROS IGOR Y
IPC: H01L23/498
Filed: 1991-09-24
Granted: 2002-01-31
Abstract: A semiconductor chip assembly has a semiconductor chip (8420) having a front surface, the front surface including a central region and a peripheral region surrounding the central region, the chip having central contacts (8431) disposed in the central region of the front surface, a dielectric element (8436) overlying the chip front surface, and a plurality of terminals carried by the dielectric element for interconnection to a substrate. The dielectric element has a hole (8480) encompassing the central contacts, at least some of the terminals (8448) are central contact terminals overlying the chip front surface, and a plurality of central contact leads (8450) extend between the central contacts and the central contact terminals, the central contact leads being connected to the central contacts (8431) in the hole. <IMAGE>
Patent DE-69201956-D1 (DE)
Inventor: CAPET MARC
IPC: A61K31/40
Filed: 1992-07-03
Granted: 1995-05-11
Abstract: Compounds of formula: <IMAGE> their salts, their preparation and the medicaments containing them.
Patent DE-69202677-D1 (DE)
Inventor: OUVRARD GASTON
IPC: E06B9/40
Filed: 1992-10-09
Granted: 1995-06-29
Abstract: The motorised roller blind for a curved window includes: 
 
  - a support (2) for a winding member (1), 
  - a canvas (3) fixed by one of its ends to this winding member and by its other end to a pull-bar (4), 
  - means for unfurling and refurling the canvas (3) including two connecting rods (8, 9) each one articulated at one end to the pull bar (4), the other end of each connecting rod being mounted articulating and sliding on a slideway (5) integral with the support (2), substantially parallel to the winding axis of the canvas (3), and a device (6, 7) for synchronously driving the sliding small end of the connecting rods in the opposite direction along the slideway (5). 
 
<??>As the pull bar (4) is elastically deformable perpendicularly to the canvas (3), each connecting rod (8, 9) has, at its end which is articulated to the pull bar (4) a planar bearing surface (13) for the bar (4) which, with the canvas wound up, is substantially parallel to the winding axis and in the same plane as the corresponding surface of the other connecting rod and, with the canvas unwound, is in a plane which intersects the winding axis and which forms a dihedron with the one containing the surface (13) of the other connecting rod, the edge of this dihedron being substantially orthogonal to the winding axis so as to force the bending of the pull bar (4) perpendicularly to the canvas, as the blind is unfurled. 
<IMAGE>
Patent DE-69213487-D1 (DE)
Inventor: LAURBAK KRISTEN
IPC: A23B4/28
Filed: 1992-01-24
Granted: 1996-10-17
Abstract: In order to regulate the amount of injected brine in a disarranged flow of meat items, two flow scales (8A, 8B) are used which weigh the quantity on arrival and on leaving from an injector (2). In order to do this the results from the entering scales are delayed until they are synchronous with the outlet scales, whereupon a yield percentage can be calculated. This yield percentage is then fed to the injector which perhaps will correct its operating parameters. The data collected can make the basis for a printout of a certificate for a well-defined batch of items. An equipment comprises two identical weighing units (4) with flow scales (8) and a belt conveyor (10, 12) before and after, where the speeds of the belts are identical, whereby an accurate weighing of the item flow is achieved. <IMAGE>
Patent DE-69218005-D1 (DE)
Inventor: TAKEUCHI TOMIO NO NEW FUJI MAN
IPC: C07H11/00
Filed: 1992-11-13
Granted: 1997-04-10
Abstract: 2'-Deoxy-2'-fluorocoformycin and 2'-deoxy-8-epi-2'-fluorocoformycin have now been synthesized by a multistage reaction via 3,5-di-O-benzoyl-2-deoxy-2-fluoro- alpha - and - beta -D-ribofuranosyl bromide. Also 2'-deoxy-2'-epi-2'-fluorocoformycin and 2'-deoxy- 8,2'-diepi-2'-fluorocoformycin have been synthesized from 3,5-di-O-benzoyl-2-deoxy-2-fluoro- alpha -D-arabinofuranosyl bromide by a multistage reaction. These four 2'-fluorocoformycin derivatives are novel compounds and have a potent enzyme inhibiting activity against adenosine deaminase. In particular, they are useful for treating acute lymphocytic leukemia in virtue of the above activity. Other novel compounds also obtained include various intermediates useful for the synthesis of the above derivatives.
Patent DE-69222012-D1 (DE)
Inventor: MURABAYASHI AKIRA
IPC: C07C235/72
Filed: 1992-12-08
Granted: 1997-10-09
Abstract: There is disclosed an efficient process for producing  alpha -ketoacetamide of the formula: <CHEM> which is useful as an intermediate for the production of various alkoxyiminoacetamide compounds to be used for agricultural fungicides. In this process, a corresponding acid halide is condensed with isocyanide to produced the  alpha -ketoacetamide.
Patent DE-69414882-D1 (DE)
Inventor: PISTEK VACLAV
IPC: B05B9/04
Filed: 1994-04-14
Granted: 1999-01-07
Abstract: PCT No. PCT/CZ94/00013 Sec. 371 Date Oct. 20, 1995 Sec. 102(e) Date Oct. 20, 1995 PCT Filed Apr. 14, 1994 PCT Pub. No. WO94/23799 PCT Pub. Date Oct. 27, 1994A pressurized container consisting mainly of a protective flask, a lid, an elastic storage bag disposed within the flask, and a working bag disposed within the elastic storage bag. The elastic storage bag is filled with a predetermined amount of a desired medium to be dispensed. Then, the working bag is filled with air or another appropriate working fluid. The pressure exerted from the working bag on the elastic storage bag causes the elastic storage bag to expand until lining the interior of the protective flask. A deaerating vent is provided on the protective flask to allow air trapped between the elastic bag and the protective flask to escape. The added pressure supplied by the working bag assures that all of the contained medium will be dispensed. The protective flask also may include an opening and a puncturing tip covered by a thermal fuse. When the thermal fuse melts, the puncturing tip ruptures the elastic storage bag, thereby dispensing the medium contained inside.
Patent DE-69502189-D1 (DE)
Inventor: HELMER ULLA
IPC: G01N33/34
Filed: 1995-05-12
Granted: 1998-05-28
Abstract: A method for the quantification of the one or several of the physical properties selected from dry tensile strength, hydrophobicity, debonding energy, bursting strength, wettability and printability of pulp and/or paper which method comprises (I) developing a calibration model by (I.a) registering absorption, reflectance or emission spectra of reference samples of paper of known properties as defined above to develop learning sets; (I.b) processing the spectral raw data, to reduce noise and adjust for drift and diffuse light scatter; (I.c) performing a data analysis by applying chemometric techniques to the processed learning sets; and (II) determining the unknown properties as defined above of pulp and/or paper by registering the absorption, reflectance or emission spectrum, in correspondence to (I.a), from the pulp and/or paper having unknown properties; processing the thereby obtained spectral raw data as according to (I.b); and applying the developed calibration model to the processed data. Optionally, a data analysis step as according to (I.c) can also be applied to the processed spectral raw data from the paper having unknown properties.
Patent DE-69505482-D1 (DE)
Inventor: MICHOUD HENRI
IPC: B65D77/06
Filed: 1995-11-17
Granted: 1998-11-26
Abstract: The sachet is contained in a box (1) to which it is fixed only by its top. The sachet top has two edges fixed together by their internal face with a first fixing force. The box cover (5) has a first region (21) fixed to the external face (45) of the first sachet edge (31) with a second fixing force. The box front face (2) has a region (22) fixed to the external face (48) of the second sachet edge (32), with a third fixing force. The second and third fixing forces are greater than the first fixing force. The box cover is extended by a flap (6) beyond the sachet top. In the closed position the flap is folded around the sachet top and its end (7) engaged in a slit (8) in the box front face. The front edge of the box front face is folded down in the direction of the cover and is covered by it in the closed position.
Patent DE-69507373-D1 (DE)
Inventor: RIES GORDON WILLIAMS
IPC: H01S5/042
Filed: 1995-05-11
Granted: 1999-03-04
Abstract: The electrical modulation controller includes a laser circuit driver (20) for generating and driving input signal to the laser circuit (22). A voltage control circuit (18) controls the laser circuit driver in response to a single input (84). A peak voltage detector circuit (24) responds to the voltage output of the driver circuit and produces a peak voltage signal. A comparison circuit (82) compares the peak voltage signal to a reference signal (78 and 70) and produces from the comparison the control signal input (84) to the voltage control circuit. Input circuitry directs the control signal to the voltage control circuit to control the laser circuit driver.
Patent DE-69509533-D1 (DE)
Inventor: SUNDEN BENGT
IPC: F16L11/12
Filed: 1995-06-05
Granted: 1999-06-10
Abstract: An improved peristaltic pump using a pumptube comprising an inner tube and an outer tube each of rigid fluoroplastic material, preferably polytetrafluoroethylene (PTFE), is provided. The pumping section of the pumptube which contacts the pressure rollers of the peristaltic pump is preformed or shaped into a flattened, oval-like shape which approximately conforms to the pumptube passageway in the peristaltic pump. The pressure rollers contact and compress the flattened side of the pumptube and, thereby, effect the transport or pumping of the fluid. Methods for preparing the pumptubes of this invention are also provided. Corrosive, hot, and/or high pressure fluids can be readily handled using the improved pumptubes and peristaltic pumps provided.
Patent DE-69513968-D1 (DE)
Inventor: KALFS Johannes
IPC: G11B20/14
Filed: 1995-04-10
Granted: 2000-01-20
Abstract: For clock extraction (Cln) from n digital signals read from each of n tracks (Ta.1 to Ta.n), there are provided n phase-locked loops (13,n). Voltage-controlled oscillator (21) is common to the n phase-locked loops. Each phase-locked loop further includes a phase-shifter unit (25.n) having an input coupled to the output of the voltage-controlled oscillator (21) and an output coupled to the second input of the phase comparator (17,n) in the loop. The phase shift in the phase-shifter unit (25.n) is controlled under the influence of a control signal which is derived by a control signal generator (26.n) and applied to a control signal input (29) of the phase-shifter unit (25.n). The control signal generator unit (26.n) is an integrating element.
Patent DE-69516885-D1 (DE)
Inventor: HEWITT FREDERICK
IPC: G01N23/12
Filed: 1995-09-27
Granted: 2000-06-15
Abstract: PCT No. PCT/GB95/02294 Sec. 371 Date Aug. 29, 1997 Sec. 102(e) Date Aug. 29, 1997 PCT Filed Sep. 27, 1995 PCT Pub. No. WO96/09880 PCT Pub. Date Apr. 4, 1996A static mixer is provided for one or more fluids flowing in a pipe, such as oil, water and gas from an oil well. The mixer comprises an element to divide the flowing fluids into at least two streams within the pipe and to deflect two of the resulting streams so that those streams rotate in opposite senses about axes parallel to the direction of flow of the fluid, the element being shaped so as to maintain movement of the flow in a substantially smooth manner. The apparatus is provided for analyzing fluid flow in a pipe comprising at least one radiation source to direct radiation through the flow, and at least one radiation detector positioned to receive from the source of radiation which has pass through the flow. The source or sources emits radiation at least at two different energies. The detector provides a signal to a processing unit which is arranged to process the signal to provide a series of chronological values, to group the values by magnitude and to analyze the grouped values to determine phase fraction, type of flow e.g. slug flow and flow rate.
Patent DE-69518518-D1 (DE)
Inventor: NOHR SINCLAIR
IPC: C08F2/50
Filed: 1995-06-26
Granted: 2000-09-28
Abstract: A method of generating reactive species which includes providing a wavelength-specific sensitizer associated with a reactive species generating photoinitiator, wherein the wavelength-specific sensitizer comprises a phthalic acid derivative or a phenyl-substituted aliphatic ketone derivative; and irradiating the wavelength-specific sensitizer. The sensitizer absorbs energy and transfers the absorbed energy to the photoinitiator, which, in turn, generates reactive species. The radiation to which the polymolecular photoreactor is exposed generally will have a wavelength of from about 4 to about 1,000 nanometers. Thus, the radiation may be ultraviolet radiation, including near ultraviolet and far or vacuum ultraviolet radiation: visible radiation: and near infrared radiation. Also described are methods of polymerizing unsaturated monomers and curing an unsaturated oligomer/monomer mixture.
Patent DE-69520602-D1 (DE)
Inventor: HUTCHINS RICHARD
IPC: F02F1/00
Filed: 1995-12-19
Granted: 2001-05-10
Abstract: An internal combustion engine comprises an iron block 2 and an aluminium head 3 held together by bolts 6. The bolts 6 extend through oil drainage passages 8 in the head and through bores 9 in the block and engage with the block at a point substantially spaced from the head/block interface. The increased length of the bolts 6 allows them to stretch to accommodate the relatively large expansion of the head as the engine warms up. Good thermal contact is provided between the bolts and the water jacket of the engine so that the bolts warm up quickly.
Patent DE-69600665-D1 (DE)
Inventor: PURVEY RONALD
IPC: B01D36/04
Filed: 1996-01-23
Granted: 1998-10-22
Abstract: PCT No. PCT/GB96/00125 Sec. 371 Date Jul. 31, 1997 Sec. 102(e) Date Jul. 31, 1997 PCT Filed Jan. 23, 1996 PCT Pub. No. WO96/23590 PCT Pub. Date Aug. 8, 1996A liquid cleaning system, which includes a barrier type filter having a back-flush arrangement for recovering filter contaminants from the back-flushed liquid which is available only at a low, not necessarily consistent, rate, includes a fluid-powered centrifugal cleaner which, in addition to the normal shaft-mounted rotor through which liquid is passed to separate contaminants centrifugally due to rotor speed, includes fluid drive means in the form of fluid reaction drive nozzles supplied with pumped liquid from the system as a drive fluid to rotate the rotor at a speed above the minimum to effect centrifugal separation of the contaminants from the back-flushed liquid in the rotor and accumulation of the outlet of the rotor. The spent drive fluid mixes with the cleaned back-flushed liquid in a discharge region and both may be re-used in the system. The intermittently available cleaned liquid may emerge from the rotor by conventional fluid reaction nozzles and supplement the reaction of the drive nozzle means. Control valve means permits the rotor to be removed whilst liquid flows in the system.
Patent DE-69602066-D1 (DE)
Inventor: COMBAS CHRISTIAN
IPC: H01R13/44
Filed: 1996-10-30
Granted: 1999-05-20
Abstract: The clamping element has a rectangular shaped metallic section with an upper screw (29). The screw is attached to an inner moving plate (27) which tightens up against an inserted wire. The wire is trapped by an internal U-shaped section (28). The clamping element slides into and is held by a shaped container (11) which has a side hole (26) for the wire to be passed through to the clamp. There is an upper hole (30) for screwdriver screw tightening.
Patent DE-69602497-D1 (DE)
Inventor: LARSON JAMES
IPC: E04H15/50
Filed: 1996-01-30
Granted: 1999-06-24
Abstract: A plurality of independent U-shaped frame sections are articulately connected in an end series to form a flexible corridor. Each frame section is U-shaped being open at the bottom and supported on a wheel assembly and covered by a weatherproof fabric roof. Each is formed with collapsible side walls allowing collapsing in the longitudinal direction.
Patent DE-69609295-D1 (DE)
Inventor: JANSSON TORGNY
IPC: B24B41/06
Filed: 1996-04-17
Granted: 2000-08-17
Abstract: A grinding jig for grinding gouges (1) with the aid of a grindstone (4) or the like and having a support (5) which can be fixed positionally in relation to the grindstone and which has a supportive part (6) that extends generally parallell with the grindstone axle. A bearing sleeve (8) is mounted on the supportive part (6) for pivotal movement in a plane generally perpendicular to the grindstone axle and receives a rod (9) which is displaceable in the pivotal plane of the bearing sleeve (8); and the rod (9) carries on its free end proximal to the grinding stone (4) a pivotal locking stirrup (10) which can be locked in different positions and in which the gouge (1) is firmly locked to the jig. <IMAGE>