baber/WOPTO huggingface dataset:
Patent DE-69030204-T2 (DE)
Inventor: KLEINBERG ROBERT L
IPC: G01V3/18
Filed: 1990-06-01
Granted: 1997-10-09
Abstract: Borehole NMR logging apparatus and methods, and methods for the interpretation thereof. A logging tool is provided which produces a strong, static and homogeneous magnetic field B0 in a Volume of an adjacent formation on one side of the tool to measure nuclear magnetic resonance characteristics thereof. In the preferred embodiment, the tool has an RF antenna mounted on the outside of the metal body of the tool, directing focussed oscillating magnetic fields B1 at said Volume to polarize or tip the magnetic moments of hydrogen nuclei of fluids within rock pores. The same antenna can be used to receive signals of proton precession in the Volume of interest immediately after transmission of the RF polarizing field B1. Extremely rapid damping of the antenna between the transmitting and receiving modes of operation is accomplished by a Q-switch disclosed herein. The invention provides for the direct measurement of NMR decay having transverse relaxation time T2 behavior, and further provides for the fast repetition of pulsed measurements from within a borehole. An additional magnet array may be mounted offset from the first magnet configuration to prepolarize a formation before it is measured in order to pre-align a larger number of protons than the single magnet configuration could do by itself. Additional features of the invention are disclosed which increase the Signal/Noise ratio of the measured data, and improve the quality and quantity of borehole NMR measurements, per unit of time spent. Disclosed interpretation methods determine fluid flow permeability and longitudinal relaxation time T1 -type parameters by directly comparing the measured decay signals (such as T2 or T2* type decay) to a representation which responds to both the decay time tdec and the imposed polarization period prior to such decay, tpol. The parameters of amplitude and T1 are determined and combined with certain preferred methods to generate robust values of formation characteristics such as fluid flow permeability. Other related methods are disclosed. <IMAGE>
Patent DE-69102073-T2 (DE)
Inventor: NIJENHUIS DERK
IPC: B65F1/14
Filed: 1991-10-11
Granted: 1994-09-01
Abstract: PCT No. PCT/NL91/00197 Sec. 371 Date Jun. 1, 1993 Sec. 102(e) Date Jun. 1, 1993 PCT Filed Oct. 11, 1991 PCT Pub. No. WO92/06906 PCT Pub. Date Apr. 30, 1992.A device for the collection of domestic refuse and similar materials, comprising a number of containers which are fitted in at least one upper layer positioned above at least one lower layer. The containers in the upper layer are accommodated in a support which can be moved up and down. The containers are formed in such a way that in a lower position of the upper support, the containers of the top layer project into the containers of the layer lying below. Accordingly, the containers of each layer can be filled easily by hand while they are in the device.
Patent DE-69107800-T2 (DE)
Inventor: STEWART AULETTE
IPC: E21B10/48
Filed: 1991-11-22
Granted: 1995-08-03
Abstract: A rotatable crown for a rotary drill bit comprises a working end (20) which presents a working face (26) for the crown and an opposite end (12) for engagement with a drill rod, stringer or adaptor coupling. The working end (20) comprises a mass of discrete abrasive particles (29) uniformly distributed through a bonding matrix, and a plurality of elongate abrasive elements (30) so arranged in the matrix that ends (30-A) thereof are located in the working face (26). The working face (26) has a serrated profile with alternating peaks (28) and troughs (28A). The ends (30A) of the elongate elements are located in peaks (28). <IMAGE>
Patent DE-69126620-T2 (DE)
Inventor: KALAMASZ DALE
IPC: G01N1/36
Filed: 1991-10-18
Granted: 1997-10-02
Abstract: A method and apparatus for separating target particles from a mixture of target and non-target particles. The apparatus includes a vessel having an inlet through which the mixture may be introduced and an outlet through which the fluid may exit, at least a portion of which is pliable; a bed of binding material disposed within the vessel, the binding material attracting the target particles such that the target particles may become bound thereto and being porous enough to allow the non-target particles to pass therethrough; and a screen disposed below the binding material for retaining the binding material in place. The pliable portion of the vessel permits the user to separate the target particles from the binding material by merely squeezing the pliable portion in such a manner as to cause relative movement in the binding material, thereby creating the necessary degree of agitation to cause the target particles to become dislodged from the binding material. The deformation of the pliable vessel can be accomplished by either the user physically squeezing the vessel with his/her hand or using an external apparatus that applies the necessary force to the vessel.
Patent DE-69200703-T2 (DE)
Inventor: VANSLYKE STEVEN ARLAND
IPC: C09K11/06
Filed: 1992-08-01
Granted: 1995-07-06
Abstract: An internal junction organic electroluminescent device (200) is disclosed comprised of, in sequence, an anode (202), an organic hole injecting and transporting zone (210), an organic electron injecting and transporting zone (212), and a cathode (216). The organic electron injecting and transporting zone (212) is comprised of an electron injecting layer (222) in contact with the cathode (216) and, interposed between the electron injecting layer (222) and the organic hole injecting and transporting zone (210), a blue emitting luminescent layer (224) comprised of a bis(R
-8-quinolino-lato)aluminum(III)- mu -oxo-bis(R
-8 -quinolinolato)-aluminum(III), where R
 substituents are chosen to block the attachment of more than two substituted 8-quinolinolato ring nuclei to any one aluminum atom. Increased operating stability and device emission at even shorter blue wavelengths can be realized by the incorporation of a pentacarbocyclic aromatic fluorescent dye. <IMAGE>
Patent DE-69204385-T2 (DE)
Inventor: VAN DOORNMALEN ADRIANUS MATHEU
IPC: E02F3/36
Filed: 1992-06-26
Granted: 1996-02-22
Abstract: The invention relates to a coupling piece for coupling an implement, such as e.g. an excavator bucket, to the end of a jib of an excavator or the like. The coupling piece can be pivotally connected to the jib as well as to a setting cylinder coupled to the jib. The implement is provided with two connecting plates secured to the implement, said connecting plates being provided with recesses for receiving studs (4) forming part of the coupling piece as well as with conical recesses for receiving a clamping wedge (14) associated with the coupling piece. The coupling piece is also provided with spring means, which are constructed in such a manner that in the situation where the coupling piece is coupled to the implement said spring means tend to draw the clamping wedge (14) firmly into the conical recesses. A setting cylinder (17) is provided on the coupling piece, by means of which the clamping wedge (14) can be moved against the action of the spring means.
Patent DE-69208222-T2 (DE)
Inventor: DETANNE FRANCOIS
IPC: F01D17/14
Filed: 1992-11-18
Granted: 1996-06-20
Abstract: Valve for eliminating vibrations at part load and reducing fluctuations in pressure downstream of the valve including a shutter (1, 1') interacting with a seat (2) provided with a crenellated part (10) located around the part of the seat (2) onto which the shutter (1, 1') comes to rest, the said crenellated part being made up of teeth (3) separated by gaps (4), the inner walls (13) of the teeth (3) being portions of a cylinder of vertical axis, the width l of the gaps being less than the width b of the internal walls (13) of the teeth (3), characterised in that the end wall (11') of the shutter (1') facing the crenellated part (10) in the closed position of the shutter (1') has a convex shape forming, together with the internal wall (13) of each tooth (3), a passageway (5') which flares out from the top to the root of the tooth (3), the contact C of the shutter 1 with the seat (2) having to be at a distance d from the base B of the crenellated part (10) which distance is between 0.25 and 0.5 times the width l of the gap (4). <IMAGE>
Patent DE-69209052-T2 (DE)
Inventor: SMITH ROBERT
IPC: C12P21/02
Filed: 1992-01-14
Granted: 1996-11-14
Abstract: Methods for detecting glucagon antagonists through the use of recombinant DNA techniques are provided. Briefly, subsequent to the expression of glucagon analogs within suitable host cells, the analogs are exposed to a glucagon receptor coupled to a response pathway in the presence of native glucagon. A reduction in the stimulation of the response pathway resulting from the binding of the glucagon analog to the glucagon receptor relative to the stimulation of the response pathway by native glucagon alone indicates the presence of a glucagon antagonist. Glucagon antagonists identified and isolated through the methods are also provided.
Patent DE-69211044-T2 (DE)
Inventor: TSUCHIYA KUNIMASA
IPC: A63B23/035
Filed: 1992-01-30
Granted: 1996-11-21
Abstract: The invention relates to a method of and apparatus for measuring physical strength by dynamically measuring the instantaneous power of a nonrepetitive muscular force as, for example, the force exerted by a leg extension, on the basis of a power theory and, consequently, the instantaneous power generated by a dynamic, nonrepetitive multi-articular movement such as a vertical jump. Work equivalent to an inertial energy is absorbed by a rotary drive system. This work is then added with an amount of work equivalent to the kinetic energy absorbed by a foot plate, the sum being added to the work done to a powder brake to obtain the maximum speed Vmax of the foot plate and its output time Tmax. Finally, the power produced by a leg extension is calculated from the maximum speed Vmax of the foot plate and its output time Tmax. An apparatus for such measurement includes a base frame (2); a box (3) disposed in a rear end of the base frame (2); a guide section (6) that extends in the same direction as the base frame (2) between the upper front surface of the box (3) and a vertical plate (2b) that stands at the front end of the base frame (2), with the upper front surface of the box serving as the base end; a foot section (7) that slides along the guide section (6) so that its sliding angle is variable; a measuring unit (8) that measures sliding conditions of the foot section (7); and a display unit (9) that displays, visually or aurally, various data on the leg extension of the subject. <IMAGE>
Patent DE-69219333-T2 (DE)
Inventor: SYSLAK MORTEN
IPC: B23K1/00
Filed: 1992-05-13
Granted: 1997-09-25
Abstract: Al components are brazed together by a) coating at least one of the components with a layer of Zn (based alloy) and coating with b) an assembly the components as required. c) heating the assembly to a predetermined temp. and for a predetermined time, so that a filter metal layer is formed between the components by diffusion of Zn from the surface layer into the components and melting of the interface Zn-Al alloys formed. d) cooling the assembly to form solidified joints between the components.
Patent DE-69223777-T2 (DE)
Inventor: PEDERSEN KIM
IPC: C12N9/58
Filed: 1992-04-10
Granted: 1998-06-25
Abstract: PCT No. PCT/DK92/00117 Sec. 371 Date Sep. 28, 1993 Sec. 102(e) Date Sep. 28, 1993 PCT Filed Apr. 10, 1992 PCT Pub. No. WO92/18622 PCT Pub. Date Oct. 29, 1992.A protease obtainable from Dendryphiella arenaria DSM 6260 or Dendryphiella salina DSM 6332 is disclosed. The protease has a pl of approximately 9.1 as determined by isoelectric focusing, a molecular weight of approximately 18-20 kD as determined by SDS-PAGE, is active towards haemoglobin, casein, skimmed milk, and Suc-Ala-Ala-Pro-Phe-pNA and has immunochemical properties identical to those of a protease obtained from Dendryphiella arenaria DSM 6260 or Dendryphiella salina DSM 6332. A process for its production, use in a detergent composition and as a detergent additive are disclosed.
Patent DE-69226766-T2 (DE)
Inventor: BASSO CLAUDE
IPC: H04L12/433
Filed: 1992-06-22
Granted: 1999-04-15
Abstract: A hub featuring several ports for attachment of stations to a LAN comprises concentration logic (14) for the handling of multiplexed incoming and outgoing Token-Ring and isochronous flows from and to the stations. The concentration logic comprises a clock recovery logic (42) from incoming Token-Ring packet data stream (40), for regeneration of Differential Manchester encoded data on output (400), and recovering of Token-Ring clock (401). A cycle framing generator (43) receives a 125 us synchronization clock (local or remote) from the hub backplane (402), and the Token-Ring clock (401), and generates control signals (403) to each of the 10 ports. Each port is made up of a port transmit interface (44), and a port receive interface (45). Data from a station hooked to the hub is input (404) to port receive interface (45). Token-Ring packet Differential Manchester encoded data are output (406) on to the next active port, and specifically to its port transmit interface, along with a recovered strobe clock (405), while ISO data are output (407) to a switch (46). The switch receives a hub local clock (412), which otherwise distributes on the whole concentration logic. isochronous traffic interchange with the hub backplane is ensured thru leads 410 and 411; inbetween ports or between ports and the hub is ensured thru leads 407 and 409 replicated for each port. Data to the station hooked to the hub is output (408) from port transmit interface (44). Differential Manchester encoded data are received (400) along with Token-Ring clock (401). Control signals are input (403). Isochronous data are received (409). Token-Ring packet Differential Manchester encoded data are finally output from the concentration logic (41). <IMAGE>
Patent DE-69230417-T2 (DE)
Inventor: CHAUSSADE PIERRE
IPC: B32B37/14
Filed: 1992-04-03
Granted: 2000-07-13
Abstract: The invention relates to a laminated glass, especially for an aircraft windshield. 
<??>The glass 1 according to the invention comprises at least two glass sheets 2, 3 and an insert 4 made from polyvinyl butyral which does not extend beyond the periphery of the glass sheet of greater dimension and which has, in at least one of the two surface layers 5, 6 in contact with the glass sheets, a higher plasticiser level than in the internal layer 7 of the insert. 
<??>The glass has a very high rupture strength by cleavage of the glass sheets under the action of an impact. 
<IMAGE>
Patent DE-69233015-T2 (DE)
Inventor: TAJIKA HIROSHI
IPC: B41J2/195
Filed: 1992-01-16
Granted: 2003-12-18
Abstract: A recording method in which ink is ejected by thermal energy produced by a heat generating element of a recording head in response to application of a driving signal thereto including the steps of changing a waveform of the driving signal in accordance with a temperature of the recording head; and selecting a fixed waveform of the drive signal when the temperature of the recording head exceeds a predetermined level.
Patent DE-69302697-T2 (DE)
Inventor: SCHULZ WERNER
IPC: B65D77/20
Filed: 1993-12-16
Granted: 1997-01-02
Abstract: PCT No. PCT/DK93/00423 Sec. 371 Date Jun. 21, 1995 Sec. 102(e) Date Jun. 21, 1995 PCT Filed Dec. 16, 1993 PCT Pub. No. WO94/14677 PCT Pub. Date Jul. 7, 1994A container comprises a tray-shaped bottom part (1) with an opening covered by a cover part. The cover part is sealed to the bottom part along a circumferential rim (10) thereof to form a sealed compartment. The cover part comprises a first cover sheet (2) sealed to the bottom part (1) along a portion (11) of the rim (10) thereof, and a second cover sheet (3) peelably sealed to the first cover sheet (2) and to the bottom part (1) along the remaining portion (12) of the rim (10) thereof. The resulting container is easy to open and to handle without risk of spilling the contents thereof.
Patent DE-69307126-T2 (DE)
Inventor: ALANDER JOHAN
IPC: F28F21/06
Filed: 1993-02-05
Granted: 1997-04-30
Abstract: PCT No. PCT/SE93/00093 Sec. 371 Date Jul. 22, 1994 Sec. 102(e) Date Jul. 22, 1994 PCT Filed Feb. 5, 1993 PCT Pub. No. WO93/16346 PCT Pub. Date Aug. 19, 1993.A heat exchanger having plastic channel plates (10) is manufactured by stacking the plates with intermediate spacer members. The channel plates comprise two outer walls (12, 14) which are interconnected by a plurality of intermediate walls (16). The end-portions of the intermediate walls are melted along a predetermined length thereof, while the end-portions of the outer walls of each channel plate are caused to bend away from one another, such that the edges will form integrated unities with the edges of adjacent end-portions of adjacent channel plates. Prior to solidification of the resultant joins, the joins may be flattened-out with the aid of a roller. According to the invention, the spaces defined by the outer walls of the channel plates and the spacer members may be filled with plastic particles, which form an integrated unity with the end-portions of the channel plates.
Patent DE-69311601-T2 (DE)
Inventor: SOMMAZZI ANNA
IPC: C08G67/02
Filed: 1993-03-11
Granted: 1997-12-11
Abstract: A catalyst active in the preparation of alternating olefin/carbon monoxide (CO) copolymers is constituted by:   (a) at least one salt of a metal of Group IB of the Periodic System,   (b) an either mono- or bidentate ligand containing one or two nitrogen or phosphorus atoms capable of linking to the copper, silver or gold atom by means of dative bonds,   (c) a mineral or organic acid.   Disclosed are the preparation of the catalyst and the use of said catalyst in alternated copolymerization of ethylene (C2) and/or other olefins with carbon monoxide.
Patent DE-69313749-T2 (DE)
Inventor: BERTRAND CHRISTIAN
IPC: B61C5/02
Filed: 1993-07-02
Granted: 1998-01-22
Abstract: The invention relates to a railway traction unit equipped with at least one braking rheostat (2) for a high-speed train, comprising means for cooling the braking rheostat, characterised in that these cooling means comprise air conduits (5, 6) making it possible to admit the outside air into the unit as far as the rheostat and to discharge the admitted air outside the unit after it has passed over the rheostat, at least the inlet of the air-admission conduit opening towards the direction of travel of the train. <IMAGE>
Patent DE-69320341-T2 (DE)
Inventor: ZANGER FRANK
IPC: A61M1/00
Filed: 1993-05-27
Granted: 1999-03-04
Abstract: An irrigation/aspiration apparatus is provided for use with surgical instrumentation requiring irrigation and aspiration of fluids and a peristaltic pump. The apparatus includes a housing and a manifold for connecting a transfer tube with aspiration and irrigation lines from the surgical instrumentation and with waste and supply lines. An opening the housing enables access to the transfer tube in order to control fluid flow therein. A diaphragm mounted to the housing and in fluid communication with the aspiration tube enables both pressure measurement and pressure control in the tubing when the housing is inserted into a drawer in the console and in operative engagement with a peristaltic pump head disposed therein.
Patent DE-69322268-T2 (DE)
Inventor: SWIFT ROBERT
IPC: A61K38/08
Filed: 1993-04-27
Granted: 1999-08-05
Abstract: A (injectable biologically active) polypeptide is stabilized by dissolving said polypeptide forming a liquid solution in citrate buffer of about pH 5.0-5.5.
Patent DE-69322353-T2 (DE)
Inventor: BRION JEAN-DANIEL
IPC: C07D311/18
Filed: 1993-09-29
Granted: 1999-06-24
Abstract: Compounds of general formula (I): <IMAGE>  in which the R1 to R8 groups are as defined in the description. Medicaments.
Patent DE-69331329-T2 (DE)
Inventor: ABREO MELWYN A
IPC: A61K31/444
Filed: 1993-10-08
Granted: 2002-08-08
Abstract: Novel heterocyclic ether compounds of formula (I), wherein A, B and R<2> are specifically defined, or pharmaceutically-acceptable salts or prodrugs thereof, which are selective and potent ligands at cholinergic channel receptors, useful in the treatment of cognitive, neurological and mental disorders characterized by decreased cholinergic function.
Patent DE-69331791-T2 (DE)
Inventor: UJITA TOSHIHIKO
IPC: B41J2/175
Filed: 1993-12-13
Granted: 2002-10-10
Abstract: An ink cartridge (3) including an ink reservoir portion having a porous member (37) for storing ink and an ink supply portion (39) has an ink inducing element (47) disposed between the ink reservoir portion and the ink supply portion (39). The ink inducing element (47) is made of bundle of fibers in which each fiber is disposed in parallel to the direction of ink supplying from the ink reservoir to the ink supply portion (39), and one end of the ink inducing element (47) is press-touched to the porous member (37). <IMAGE>   <IMAGE>
Patent DE-69402184-T2 (DE)
Inventor: BONNIER MICHEL
IPC: B62B7/06
Filed: 1994-01-19
Granted: 1997-10-30
Abstract: PCT No. PCT/FR94/00064 Sec. 371 Date Aug. 10, 1995 Sec. 102(e) Date Aug. 10, 1995 PCT Filed Jan. 19, 1994 PCT Pub. No. WO94/16928 PCT Pub. Date Aug. 4, 1994A folding and height adjustable assembly for supporting or transporting an individual or a child includes a bearing or rolling structure with two beams and a structure for carrying a support for the individual or child. The carrying structure can be hinged at its base and can occupy a storage position wherein uprights are substantially parallel to the beams, and an operating position wherein the uprights form an acute angle with respect to the beams. The support for the person is fixed between two branches of a guiding handle. A height locking mechanism is located between at least one upright of the carrying structure and a branch of the guiding handle and locks the branch in at least two predetermined positions.
Patent DE-69414758-T2 (DE)
Inventor: YANAGAWA CHUICHI
IPC: B32B7/12
Filed: 1994-06-10
Granted: 1999-07-22
Abstract: Composite material 19 comprising outer member 17 having ring form section and inner member 18 mounted into said outer member so as to form a unitary construction, wherein inner surface 24 of said outer member 17 and outer surface 22 of said inner member 18 are at least partially opposed to each other through a gap  delta  and wherein said members 17,18 are joined together by means of anaerobic adhesives filling said gap  delta . <IMAGE>
Patent DE-69426775-T2 (DE)
Inventor: JANZEN ERNST
IPC: A61F2/00
Filed: 1994-09-07
Granted: 2001-09-13
Abstract: Soft tissue implants can be constructed by forming an outer membrane into a closed pouch and filling material in that pouch. A composition for use as a filler material in such a soft tissue implant may include elastin and collagen. The filling material has collagen as a component thereof, and this collagen can be cross-linked or not cross-linked. Methods of making such implants are described.
Patent DE-69427573-T2 (DE)
Inventor: KIMURA MOTOKO
IPC: A61K31/57
Filed: 1994-12-23
Granted: 2002-04-25
Abstract: An ophthalmic suspension comprising diflupredonate as an active ingredient. The ophthalmic suspension of the present invention shows superior antiinflammatory action and antiallergic action by local administration. Accordingly, the suspension of the present invention is useful for the treatment and prevention of disorders of the eye, such as allergic conjunctivitis, vernal conjunctivitis, blepharitis marginalis, catarrhal conjunctivitis and uveitis.