baber/WOPTO huggingface dataset:
Patent DE-69014888-D1 (DE)
Inventor: RAWLINGS DAVID
IPC: A61L15/42
Filed: 1990-08-01
Granted: 1995-01-19
Abstract: A conformable dressing such as a first-aid dressing or a ward dressing comprises a polymeric foam absorbent layer (2) having a liquid impervious moisture vapour permeable backing layer (3) and on the body facing surface, a discontinuous layer of adhesive (4), the thickness of the absorbent layer at the margins (22) of the dressing being substantially less than that of the layer between the margins (21). The adhesive may be applied directly to the foam or may be applied to an intermediate discontinuous layer (5) such as a polymer net which itself is laminated or bonded to the foam absorbent layer.
Patent DE-69020665-D1 (DE)
Inventor: SZUBA STEFAN
IPC: H05B41/392
Filed: 1990-09-03
Granted: 1995-08-10
Abstract: A control circuit for a dimmer which receives all of its operating power through the control terminals from the dimmer of the fluorescent lamp to which said dimmer is connected.
Patent DE-69021095-D1 (DE)
Inventor: YAMAMOTO KAZUHITO
IPC: B65D1/02
Filed: 1990-02-15
Granted: 1995-08-31
Abstract: Presented in this invention are a bottle made of polyethylene naphthalate resin and formed by stretching a preform so that the stretch index defined as follows be 130 cm or more, wherein gas barrier properties are improved greatly. <MATH> o
Patent DE-69023163-D1 (DE)
Inventor: SWANN DAVID A
IPC: A61L31/04
Filed: 1990-03-12
Granted: 1995-11-30
Abstract: Solutions of sodium hyaluronate in physiological saline with a kinematic viscosity of from 45,000 to 64,000 cSt. are found to effect a smaller increase in post-operative intra-ocular pressure following use as an aid in opthalamological surgery, when the weight average molecular weight of the hyaluronate is within the range of from 1 to 2 million Daltons.
Patent DE-69025070-D1 (DE)
Inventor: GODFREY-PHILLIPS A H
IPC: F42B7/08
Filed: 1990-10-23
Granted: 1996-03-07
Abstract: PCT No. PCT/GB90/01623 Sec. 371 Date Apr. 1, 1992 Sec. 102(e) Date Apr. 1, 1992 PCT Filed Oct. 23, 1990 PCT Pub. No. WO91/05982 PCT Pub. Date May 2, 1991.A shot-gun cartridge includes a main wad which is biodegradable. The wad is preferably formed from a composition including synthetic resin natural starch and chemically active prodegradents.
Patent DE-69030606-D1 (DE)
Inventor: YOSHIDA MAKOTO
IPC: A61B10/00
Filed: 1990-02-23
Granted: 1997-06-05
Abstract: A system for evaluating bone comprising a bone operation data processing unit (32) which contains storage means (56) that stores digital data of image (22a) automatically read by a detector (42) by projecting light from a light generator (41) onto bone image (22a) of an X-ray photo film X-ray photographed together with a predetermined standard block (11), the unit (32) further including a microprocessor (60) that executes a predetermined bone measuring operation based on the stored data to obtain measured results of bone. The bone operation data processing unit (32) further has output means (25) for producing the operated results of bone, bone measuring apparatus equipped with point input means (24) and input means such as keyboard (26) for inputting reference points and marks for designating the measuring portions, as well as a bone evaluation apparatus (251) for evaluating bone that is coupled to the bone measuring apparatus (20) through communication means (350) to communicate the data.
Patent DE-69031321-D1 (DE)
Inventor: SCHRODER URSULA
IPC: C11D3/20
Filed: 1990-04-19
Granted: 1997-10-02
Abstract: Stable aqueous fabric softening compositions based on water-dispersible cationic fabric softeners such as the di-long chain, di-short chain quaternary ammonium salts are provided using a combination of fatty alcohol and cationic water-soluble polymer to improve the rheological properties to enhance the softening performance. Both concentrated and ready-for-use formulations can be prepared. The active ingredients concentration in the concentrated formula is generally in the range of 11 to 20% by weight while for the ready-for-use formulations, concentration of the active ingredients may range from about 3 to about 8% by weight. In either case, the weight ratio of cationic softening agent to fatty alcohol may range from about 100:1 to about 1:1 and the ratio of cationic softener to cationic water-soluble polymer may range from about 100:1 to 1:1. These compositions have medium viscosity and are easily dispersible. Method for making the compositions are also disclosed.
Patent DE-69101160-D1 (DE)
Inventor: OGURA TAKASHI
IPC: F02M25/022
Filed: 1991-02-04
Granted: 1994-03-24
Abstract: An apparatus provides improvement over the apparatus that provides a highly humid air into a boiler or internal combustion engine such as diesel, gasoline, and other similar engines, and improves the fuel economy and reduces the amount of the produced exhaust gases from the boiler, etet, by adding the highly humid air into the suction pipe through which it is delivered into the combustion chamber together with the mixture of the injected fuel gas and air. The highly humid air provided by the improved apparatus contains a mixture of vaporized water flow drawn by suction under the reduced pressure developed within the combusition chamber and an air flow drawn from the atmosphere, the mixture being formed by allowing the two flows to meet together and strike against each other at angles of 55 to 65 degrees.
Patent DE-69101880-D1 (DE)
Inventor: SAVASTANO CESAR
IPC: C10G29/20
Filed: 1991-05-28
Granted: 1994-06-09
Abstract: A process is described for deasphalting and demetallizing crude petroleum or a fraction thereof containing asphaltenes and metals, in which:   said crude or its fraction is brought into contact with an organic carbonate, the operation being conducted in the homogeneous liquid phase, until a solid residue rich in asphaltenes and asphaltenic metals precipitates; and   said solid residue is separated from the homogeneous liquid phase.   After separating the solid the homogeneous liquid phase can be cooled to separate an oil-rich refined liquid phase from an extracted liquid phase rich in organic carbonate. The separation of the extracted and refined liquid phases can also be achieved by adding a liquid solvent more polar than the carbonate, with or without cooling.
Patent DE-69112851-D1 (DE)
Inventor: TREBOT ALAIN
IPC: B29C49/06
Filed: 1991-01-03
Granted: 1995-10-19
Abstract: The invention relates to a mandrel (2) for injection blow-moulding of a hollow article made from plastic, having a hollow cylindrical body (8) comprising a portion (A) for connecting to a blow-moulding injection machine axially extended by a portion (B) for positioning in the wall of a mould associated with the machine which is itself axially extended by a blowing portion (C) intended to be housed in the cavity of the mould. The mandrel comprises first means for intermittent blowing via a first orifice (4) for blowing a previously injected parison around the blowing portion (C). The first means are arranged in the hollow article (8). The mandrel comprises, arranged in the hollow article (8), second means for intermittent blowing via a second blowing orifice (6), the first and second orifices (4, 6) being separate and axially spaced with respect to each other. 
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Patent DE-69122560-D1 (DE)
Inventor: PAUMEN JACKY
IPC: B65D85/88
Filed: 1991-06-07
Granted: 1996-11-14
Abstract: A package for a battery or other article, comprising a sheet of material bent or folded along a plurality of substantially parallel fold lines 21, 22, 25, 26 to define an upwardly extending substantially flat panel region 15, an upper end locating region 11 extending forwardly from the lower extremity of the said panel region, a first limb 3 extending obliquely downwardly and rearwardly from the forward extremity of the end locating region, a second limb 5 extending obliquely forwardly and downwardly and defining with the first limb a V-section channel region, a lower end locating region 13 extending rearwardly from the lower limb, and a rear panel region 17 extending upwardly from the rear extremity of the lower end locating region and secured to the first mentioned panel region 15. The limbs have aligned openings 7 shaped to fit closely about at least the forward circumference of said article, with the rear portion of said article positively located by said openings and/or by the said rear panel region and/or by material of said sheet at the juncture of said limbs. The sheet is initially set with a small angle between the limbs to facilitate insertion of the battery, then the angle between the limbs is increased so that the edges of the openings 7 press against the front of the battery. <IMAGE>   <IMAGE>
Patent DE-69123576-D1 (DE)
Inventor: HENOCH BENGT
IPC: G07C9/00
Filed: 1991-05-14
Granted: 1997-01-23
Abstract: PCT No. PCT/SE91/00341 Sec. 371 Date Nov. 12, 1992 Sec. 102(e) Date Nov. 12, 1992 PCT Filed May 14, 1991 PCT Pub. No. WO91/18452 PCT Pub. Date Nov. 28, 1991.A method for storing the life data of complicated products, primarily different types of automotive product, particularly cars, by the contactless transmission of information between a transmitter/receiver unit and a transponder. The transmitter/receiver unit includes one or more oscillators, transmitter and receiver antennas, a modulator and a detection circuit, and the transponder includes a transmitter/receiver antenna, a modulator and a detection circuit. The transponder is intended to accompany the product during its manufacture and to also accompany the finished product. The transponder (24; 29) is caused to communicate in a contactless fashion with both the transmitter/receiver unit (27; 28; 20) and a transmitter device which is located in a product and incorporated in a data network in the vehicle, by making the data network in the product identical to or compatible with the data network used for the contactless transmission between the transmitter/receiver unit (27; 28; 20) and the transponder (24; 29) in the manufacture of the product.
Patent DE-69125144-D1 (DE)
Inventor: SLUGA ROBERT
IPC: C11D7/28
Filed: 1991-10-10
Granted: 1997-04-17
Abstract: A method of stabilizing chlorofluorocarbon compositions thereby is provided. The stabilized composition comprises a chlorofluorocarbon and a sufficient amount of an epoxidized, generally high molecular weight stabilizer having an oxirane content sufficient to effectively stabilize the chlorofluorocarbon. The stabilizer is preferably an epoxidized oil having a molecular weight in the range of about 300 to about 1,500 and an oxirane content of at least about 4%. The method includes the step of adding a sufficient amount of such a stabilizer to the chloroflurocarbon composition. The chlorofluorocarbon composition typically comprises chlorofluoromethane, chlorofluoroethane, mixtures thereof or a chlorofluorocarbon-alcohol azeotropic solution. Also provided is an improved continuous dialyzer cleaning method utilizing the stabilized chlorofluorocarbon composition.
Patent DE-69127462-D1 (DE)
Inventor: JANG YUE-TEH
IPC: A61B8/12
Filed: 1991-12-13
Granted: 1997-10-02
Abstract: An ultrasonic imaging catheter comprises a catheter body having a distal region and proximal region. The distal region has a reduced cross-sectional area compared to that of the proximal region, and the proximal region includes at least two lumens therethrough for accommodating a movable guidewire and a rotatable working element, respectively. The catheter body may be inserted over the moveable guidewire, with the guidewire passing through a lumen in the distal region and the guidewire lumen in the proximal region. After positioning the catheter body, the guidewire can be retracted from the distal region and into the proximal region, leaving the lumen in the distal region available for the rotatable working element. Such a construction allows over-the-wire imaging of the catheter while minimizing the width of the catheter in the distal region which remains available for placement of the working element.
Patent DE-69133087-D1 (DE)
Inventor: ANTONIODES N
IPC: A61K38/30
Filed: 1991-05-30
Granted: 2002-09-19
Abstract: Healing an external wound and/or regenerating bone of a mammal by administering to the mammal a composition containing purified transforming growth factor beta and purified Insulin-like growth factor-I or purified Insulin-like growth factor-II.
Patent DE-69211077-D1 (DE)
Inventor: JACCHIA GIAN EUGENIO
IPC: A61F2/38
Filed: 1992-08-06
Granted: 1996-07-04
Abstract: The present innovation relates to a knee prosthesis in which the femoral (1) and tibial (2) components are connected in an articulated manner to their respective stems (3) using a screw (2a) whose head is in the shape of a spherical cap and which is recessed in seats provided for this purpose; the said seats being respectively produced one on the femoral component, the other on the tibial flat, and being on the bottom, pierced with a through-hole of diameter greater than the threaded rod of the aforementioned joining screw. <IMAGE>
Patent DE-69213735-D1 (DE)
Inventor: SUNDHOLM GOERAN
IPC: A62C/
Filed: 1992-06-18
Granted: 1996-10-17
Abstract: PCT No. PCT/FI92/00193 Sec. 371 Date Nov. 2, 1992 Sec. 102(e) Date Nov. 2, 1992 PCT Filed Jun. 18, 1992 PCT Pub. No. WO92/22353 PCT Pub. Date Dec. 23, 1992The object of the invention is to provide a new method and a new equipment for extinguishing fires especially in engine rooms and similar spaces. The fire is extinguished or at least pressed down by means of concentrated fog sprays with strong penetrating power, by utilizing high operating pressure, which is gradually decreased for the provision of spread fog-like liquid spraying. The extinguishing liquid is preferably delivered to spray heads (43, 44, 45) by using hydraulic accumulators (41, 41a).
Patent DE-69221262-D1 (DE)
Inventor: HARTZELL TORBJOERN
IPC: E21B10/567
Filed: 1992-11-10
Granted: 1997-09-04
Abstract: According to the invention there is now provided a cemented carbide button for rock drilling comprising a core (a) and a surface zone (b,c) surrounding the core whereby both the surface zone and the core contains WC (alpha-phase) and a binder phase based on at least one of cobalt, nickel or iron and that the core in addition contains eta-phase. The invention is characterized in that the eta phase core (a) extends to the very top working surface of the button and as result longer life and higher drilling rate are obtained particularly for rotary crushing drilling, cutting drilling and percussive drilling in soft rocks. <IMAGE>
Patent DE-69227696-D1 (DE)
Inventor: THOENE JESS G
IPC: A61K31/135
Filed: 1992-09-30
Granted: 1999-01-07
Abstract: Compounds capable of undergoing a mixed disulfide exchange with a disulfide bond are effective agents for the treatment of HIV infections.
Patent DE-69229203-D1 (DE)
Inventor: BAUM RICHARD IRWIN
IPC: G06F9/32
Filed: 1992-08-27
Granted: 1999-06-24
Abstract: Provides relatively simple ways to obtain and control extenders (EXRs) for extending the size of small real and absolute addresses (up to 31 bit) to enable them to locate data or program entities anywhere in a very large memory (greater than 2**31). The EXR is concatenated to the high-order end of a conventionally-generated real or absolute address of less than 32 bit size to provide a real/absolute address of greater than 31 bit size (e.g. 63 bits). Each EXR value defines a section of a very large memory. The type of EXR location being used is indicated by having a CP extended address mode (CPEAM) field in a control register (CR). The CPEAM field indicates if the CP EXR field is associated with ARs, PTEs, STEs or ASTEs, or if a compatibility mode exists requiring no extender. When a CP program operates in the DAT-OFF mode, the EXR is contained in a register associated with a base register being currently used for operand address generation. When the CP is operating in DAT-ON mode, several different types of fields may be indicated, and the indicated EXR type is accessed during the address translation process, such when accessing an ASTEs, STE or PTE. The EXR field associated with the ASTE, STE or PTE is not used in the address translation process, but are only for address extension. By not affecting the translation process, the disclosure maintains downward compatibility for programs providing conventional small (e.g.31 bit) translated real addresses. Furthermore, an I/O EAM field is provided in a control block with each asynchronous I/O program to indicate the type of location being used for an I/O EXR field for providing the I/O EXR. The IOEAM field indicates if the I/O EXR field is associated with an ORB, CCWs, or IDAWs, or if a compatibility mode exists requiring no extender for I/O addressed data. This allows the I/O data of an I/O program to be mapped into one or plural sections of a very large memory, which may be the same or different from the section(s) addressed by the CP EXR.   <IMAGE>
Patent DE-69231748-D1 (DE)
Inventor: BERTHOLD JOHANNES THEODOOR D
IPC: A01J5/04
Filed: 1992-11-18
Granted: 2001-04-26
Abstract: Method and device for pneumatic milking of cows. The device comprising a system of teat cups which are connected to a milk line, each cup being provided with a connection to a source of alternating vacuum. The milk line (7) from each teat cup (2) at a point near the liner (5) is provided with a branch (9) which is connected by way of a shut-off valve (10) to a line (11) for the supply of a cleaning medium. Method for cleaning a system of teat cups of a device for pneumatic milking of cows which consists in that after removal of the teat cups from a cow (3), on ending of a milking operation, the inside of each of the teat cups (2) is flushed with a flushing fluid. The teat cups (2) are flushed with their open end (6) downwards. <IMAGE>
Patent DE-69300337-D1 (DE)
Inventor: JENKINSON RICHARD DAY
IPC: B23K35/02
Filed: 1993-02-22
Granted: 1995-09-14
Abstract: Solder powders coated with a thin layer of parylene and solder pastes containing the coated solder powders are disclosed. The coated solder powders can exhibit a high degree of resistance to oxidation and to reaction with the flux contained in the solder paste without substantially interfering with the reflow characteristics of the solder.
Patent DE-69311056-D1 (DE)
Inventor: CORTESE NICHOLAS ANGELO
IPC: C07D213/80
Filed: 1993-09-10
Granted: 1997-07-03
Abstract: There is provided an improved process for the preparation of substituted and unsubstituted 2,3-pyridinedicarboxylic acids in significantly enhanced yield by the nitric acid oxidation of the appropriately substituted quinoline precursor in the presence of a catalytic amount of Manganese.
Patent DE-69313269-D1 (DE)
Inventor: KLICEK MICHAEL
IPC: A61B18/14
Filed: 1993-01-11
Granted: 1997-09-25
Abstract: An electrosurgical bipolar treating apparatus comprising a handpiece to which is connected a first active electrode and a second return electrode having exposed distal ends which define a bipolar tip for electrosurgically treating tissue at an operational site on a patient, which tip is structured so that both distal ends simultaneously contact said tissue and wherein the active electrode has a higher tissue to electrode impedance than the return electrode.
Patent DE-69318596-D1 (DE)
Inventor: MULLER ALFRED
IPC: G07F13/10
Filed: 1993-02-10
Granted: 1998-06-25
Abstract: Method for recovering an object without substantial intrinsic value, for example packaging, associated with the delivery of a consumable or useful product, of predetermined origin, for example a drink, in exchange for monetary value comprising the price of the said product and a deposit value, a method according to which, after consumption or use of the said product, the return, by the consumer of the associated object, is checked in order to deliver a recompense to him, for example the said deposit value, only if the object restored has the same origin as that of the originally delivered product, characterised in that, in a separate way but associated with the delivery of at least one unit of the consumable or useful product, at least one so-called deposit identification unit is correspondingly delivered to the consumer, and, on return of the associated object by the consumer, for delivery of the recompense medium, the presence of a said returned object is checked, in correlation with the checking of an identification unit presented by the consumer, in order to deliver the said recompense to the latter only for the deposit unit detected in correlation with the presence of the said returned object. <IMAGE>
Patent DE-69319686-D1 (DE)
Inventor: CHATELIN ROGER
IPC: D06M13/02
Filed: 1993-09-16
Granted: 1998-08-20
Abstract: Polymer with antiseptic property, obtained using, during a polymerisation reaction, a monomer of general formula: <IMAGE>  in which:   a) R1 and R2 are alkyl groups, CaH2a+1 for R1 and CbH2b+1 for R2, respectively, and R3 is either an alkyl group CcH2c+1 with c >/= 4 and 15 >/= a+b+c >/= 6 or an aryl group of formula -(CH2)d-C6H5 with d >/= 1 and a+b+d </= 8   b) 3 >/= n >/= 1 c) A is an ethylene functional group capable of participating in a polymerisation reaction d) X<(-)> is an anion. ng
Patent DE-69322313-D1 (DE)
Inventor: SWAMINATHAN KUMAR
IPC: G10L25/90
Filed: 1993-05-28
Granted: 1999-01-14
Abstract: A high quality low bit rate audio codec having a reproduced voice quality that is comparable to that of a full rate codec compresses audio data sampled at 8 Khz, e.g., 64 Kbps PCM, to 4.2 Kbps or decompresses it back to the original audio or both. The accompanying degradation in voice quality is comparable to the standard 8.0 Kbps voice codes. This is accomplished by using the same parametric model used in traditional CELP coders but determining, quantizing, encoding, and updating these parameters differently. The low bit rate audio decoder is like most CELP decoders except that it operates in two modes depending on the received mode bit. Both pitch prefiltering and global postfiltering are employed for enhancement of the synthesized audio. In addition, built-in error detection and error recovery schemes are used that help mitigate the effects of any uncorrectable transmission errors. <IMAGE>
Patent DE-69327654-D1 (DE)
Inventor: BUCKLEY CHRISTOPHER DAVID
IPC: C11D17/06
Filed: 1993-11-11
Granted: 2000-02-24
Abstract: A detergent composition comprising a crystalline layered silicate having the formula    NaMSixO2x+1 yH2O   wherein M is sodium or hydrogen, x is a number from 1.9 to 4 and y is a number from 0 to 20. and a flocculating polymer selected from polymers and copolymers derived from monomers as ethylene oxide, acrylamide, acrylic acid, dimethylamino ethyl methacrylate, vinyl alcohol, vinyl pyrrolidone, ethylene imine or mixtures thereof characterized in that said detergent composition comprises less than 5% of clay by weight of the detergent composition.
Patent DE-69328566-D1 (DE)
Inventor: SPAHN G
IPC: A47C27/08
Filed: 1993-09-30
Granted: 2000-06-08
Abstract: In combination with an inflatable body support formed from a pair of plastic sheets joined together forming an air pressurizable chamber therebetween, the sheets having a plurality of aligned holes extending therethrough with the sheets being joined together around the circumference of each hole allowing body heat and moisture to flow through each hole but preventing air flow from the chamber into each hole, thereby providing an air cushion for supporting a person positioned thereatop that dissipates pressure, heat and moisture to prevent the onset of pressure sores and ulcers, the improvement which comprises: occluding the holes over which the torso, head and limbs of a person positioned atop the inflatable body support would not lie, thereby reducing the distension of the inflatable body support surrounding the occluded holes thereby volume centering the air within the air pressurizable chamber under a person positioned atop the inflatable body support; providing a pair of micro and macro adjustable, separable, and generally U-shaped anchoring straps, each strap having two generally boomerang-shaped halves disposed in mirror image relationship; and a novel connector that may be opened by two fingers that removably attaches the anchoring straps to the inflatable body support.