baber/WOPTO huggingface dataset:
Patent DE-69128246-T2 (DE)
Inventor: LUNDBAECK STIG
IPC: F16K7/07
Filed: 1991-06-07
Granted: 1998-06-10
Abstract: A fluid valve device for on-off control of fluid flow through a passage extending between two fluid ports (12, 15) and including a valve seat (17A) comprises a hollow valve member (21) which is movable into and out of sealing engagement with the valve seat and defines a valve chamber (20). The valve chamber (20) communicates with one of the fluid ports (15) through the valve seat (17A) and is associated with a valve member actuating device (A) which translates the pressure of the fluid received in the valve chamber (20) from an inlet (12/14) for the fluid flow into a force acting on the valve member to displace it relative to the valve seat (17A). The valve member actuating device in one embodiment includes a thrust surface (A) on the valve member (21) which is directed away from the valve seat and forms part of the wall of the valve chamber (20). A second thrust surface (C) on the valve member (21) is directed oppositely and defines a chamber (V) which is isolated from the valve chamber and the flow passage. A positive-displacement pump includes the fluid valve device as an inlet valve for controlling the admission into the pump chamber (20) of the fluid being pumped.
Patent DE-69128776-T2 (DE)
Inventor: RUSSELL JAMES P
IPC: F21Y101/00
Filed: 1991-02-25
Granted: 1998-06-10
Abstract: Lighting fixture has a self-contained triangular junction box that mounts in the corner of a room or space with the box cover secured as a permanent part of the shade-like lamp housing. The lamp housing has a back panel with a cut-out that slips over the corner mounted junction box, the box cover extending into the housing for registration with the open side of the box when the housing is in place. A single screw joins the box cover to the box and thereby secures the lamp housing thereto.
Patent DE-69213242-T2 (DE)
Inventor: PALUMBO GIANFRANCO
IPC: A61F13/15
Filed: 1992-07-28
Granted: 1997-03-27
Abstract: A disposable absorbent article such as a diaper provided with a continuous upper layer (5), an absorbent element (6), an impermeable plastics sheet (9), elastic parts (10) positioned along the lateral edges to either side of the absorbent element (6) and two elasticated flaps (11) positioned inwardly of the elastic parts (10). Each flap (11) is formed out of the continuous upper layer (5) by use of an elastic element (14) fixed along its entire length to the inner surface of the continuous layer (5). The continuous upper layer (5) is liquid-permeable in the zone between the two elastic elements (14) of the flaps (11) and impermeable in the two adjacent zones located between the elastic elements (14) and the lateral edges of the absorbent article. In use, the elastic elements (14) contract, lifting the continuous upper layer (5) off the underlying surface, at least at the crotch area, forming two longitudinal barriers which are impermeable on the side facing the lateral edges of the absorbent article, thus ensuring a more efficient containment of lateral leakage of liquids and solids in an absorbent article of simplified structure.
Patent DE-69215803-T2 (DE)
Inventor: BATTARD JEAN-CLAUDE
IPC: A24B15/32
Filed: 1992-09-04
Granted: 1997-06-19
Abstract: The subject of the invention is a process intended for modifying or flavouring the primary or secondary smoke of smoking articles such as cigarettes, cigars and similar articles as well as the mixture intended for smoking, for example in a pipe or in the form of a cigarette, by applying to the wrapping of these articles at least one solution of the flavouring or modifying substances which are transferred to the article in the vapour phase in the confined atmosphere of the packaging of these articles. According to the invention, a product which is nonvolatile at room temperature and has a vapour pressure less than that of the flavouring substance to be deposited is used as solvent.
Patent DE-69220487-T2 (DE)
Inventor: WELLS CHARLES
IPC: A61J1/00
Filed: 1992-04-30
Granted: 1997-10-16
Abstract: PCT No. PCT/US92/03564 Sec. 371 Date Oct. 6, 1993 Sec. 102(e) Date Oct. 6, 1993 PCT Filed Apr. 30, 1992 PCT Pub. No. WO92/20071 PCT Pub. Date Nov. 12, 1992The invention relates to a method of conveying liquid materials in closed systems without mutual contamination, comprising flushing the conduit with an inert gas between introduction of the materials into said conduit and using a peristaltic pump for introducing said materials, in which after each flushing operation for a moment said pump is made to rotate in the reverse direction. The invention further relates to a method for the automated elution of a radionuclide generator and delivery of a radiopharmaceutical liquid, in particular a Tc99m-pertechnetate solution, whereas said above method is used, and to a device for performing said method for elution and delivery of a radiopharmaceutical liquid.
Patent DE-69224471-T2 (DE)
Inventor: REX GARY CHARLES
IPC: C08K7/02
Filed: 1992-12-29
Granted: 1998-06-10
Abstract: Polyester-based molding compositions containing certain polyurethanes having utility as low profile additives, a method of preparing polyester-based molding compositions containing such polyurethane low profile additives, and thermoset articles made with the method. The polyurethane low profile additives comprise the reaction product of: (a) a polyisocyanate; (b) a polyol or polyol blend having an average functionality of 2 to 3 hydroxyl groups per molecule and an average molecular weight of at least 500; and (c) a diol chain extender having a molecular weight of less than about 500. A polyester-based molding composition of the invention comprises: (a) an unsaturated polyester; (b) an ethylenically unsaturated monomer which is copolymerizable with the unsaturated polyester; (c) a polyurethane low profile additive of this invention as described above; (d) fiber reinforcement; and (e) a chemical thickener. A method of preparing thermoset polyester compositions comprises the steps of mixing a polymerization initiator with the polyester-based molding composition of the invention described above, forming the resulting mixture into a desired shape, and heating the shaped composition to cure it.
Patent DE-69229462-T2 (DE)
Inventor: OHKUMA KAZUHIRO
IPC: A23L9/10
Filed: 1992-08-28
Granted: 1999-12-16
Abstract: An indigestible dextrin characterized in that the dextrin contains:       (A) up to 50% of 1-> 4 glycosidic linkages, and   (B) at least 60% of an indigestible component, (C) the content of indigestible component as actually determined varying within the range of +/-5% from a value Y calculated from at least one of equations, i.e., Equations 1 to 62, given in the specification, (D) the indigestible dextrin being prepared by adding hydrochloric acid to corn starch and heating the corn starch at 120 to 200 DEG C using an extruder, the value Y being a calculated content (%) of the indigestible component.
Patent DE-69305592-T2 (DE)
Inventor: PRINCIOTTA GUALTIERO
IPC: C08F2/00
Filed: 1993-07-13
Granted: 1997-04-17
Abstract: Ethylene (co)polymers such as LLDPE, HDPE and EVA, not containing stabilizer agents, can be functionalized in bulk and continuously, with maleic anhydride, in an extruder, without that any substantial alterations of polymer could be evidenced. The multilayer films obtained by using such functionalized (co)polymers as binding agents for mutually incompatible polymers such as polyethylene-polyamide (PE-PA), retain good characteristics of transparency and evenness (low number of fish eye defects), with which extremely good compatibilizing and adhesion properties are associated. <IMAGE>
Patent DE-69306037-T2 (DE)
Inventor: PONSIOEN YSBRAND PAUL JOZEF MA
IPC: H02G5/08
Filed: 1993-05-27
Granted: 1997-05-15
Abstract: Bus-bar conductor system for electrical high voltage systems, wherein electrically conducting bus-bars (2, 3, 4) are mounted in an enclosing compartment (1). A common support body (5) for supporting one or more supporting insulators (11), to which the bus-bars (2, 3, 4) are attached, extends freely or essentially freely in the compartment in the longitudinal direction of the bus-bars (2, 3, 4). The support body (5) is preferably supported by support elements (8) arranged at the outer ends of the compartment (1). The support body (5) can itself be designed as a conducting bus-bar. <IMAGE>
Patent DE-69313255-T2 (DE)
Inventor: NGUYEN CHARLES
IPC: D21H19/54
Filed: 1993-06-17
Granted: 1997-12-18
Abstract: Board coating compositions are provided comprising a cationic starch and a vinyl acetate polymerization product as protein binder substitutes.
Patent DE-69328872-T2 (DE)
Inventor: VERRIER RICHARD L
IPC: A61B5/361
Filed: 1993-09-16
Granted: 2001-02-22
Abstract: A method and apparatus for the non-invasive, dynamic tracking and diagnosing of cardiac vulnerability to ventricular fibrillation are disclosed. T-wave alternans and heart rate variability are simultaneously evaluated. T-wave alternation is an absolute predictor of cardiac electrical instability. Heart rate variability is a measure of autonomic influence, a major factor in triggering cardiac arrythmias. By simultaneously analyzing both phenomena, the extent and cause of cardiac vulnerability can be assessed. The method includes the following steps. An ECG signal is sensed from a heart. The T-wave portions of the ECG signal are analyzed to estimate an amplitude of beat-to-beat alternation. The amplitude of beat-to-beat alternation represents cardiac electrical instability. The R-R intervals are analyzed to estimate a magnitude of a high frequency component of heart rate variability and to estimate a magnitude of a low frequency component of heart rate variability. The high frequency component indicates parasympathetic activity. The low frequency component indicates combined sympathetic activity and parasympathetic activity. The amplitude of beat-to-beat alternation, the high frequency component of heart rate variability, and the low frequency component of heart rate variability are simultaneously analyzed to diagnose cardiac electrical instability.
Patent DE-69402553-T2 (DE)
Inventor: GIRAUD ANDRE
IPC: G02F1/155
Filed: 1994-07-18
Granted: 1997-11-20
Abstract: PCT No. PCT/FR94/00893 Sec. 371 Date Jan. 18, 1996 Sec. 102(e) Date Jan. 18, 1996 PCT Filed Jul. 18, 1994 PCT Pub. No. WO95/03684 PCT Pub. Date Feb. 2, 1995This circuit comprises an insulating substrate covered on at least part of its surface by a fine conducting layer (7) whose geometrical form corresponds to the layout chosen for the circuit; the said conducting layer having one or more very fine grooves (9) with a depth of more than 1  mu m engraved in the substrate; the groove or grooves (9) being completely filled by at least two superimposed components: the first, situated at the bottom of the groove, consisting of a highly conductive material, (conducting wire or conducting section, or a conducting substance produced by treatment of a liquid, powdery or pastelike precursor material previously positioned in the groove); the second, which seals the groove, being produced by treatment of a liquid powdery or pastelike precursor material (11), which may or may not be conducting; the treatments having imparted to the said precursor materials their solid consistency and their final properties; the conducting layer (7) being deposited in such a way that it is in contact with the conducting components(s) positioned in the groove before filling, at an intermediate stage, or after the sealing of the groove.
Patent DE-69411620-T2 (DE)
Inventor: DRUBETSKY EMIL
IPC: G01L21/34
Filed: 1994-03-15
Granted: 1999-02-04
Abstract: A cold cathode ionization gauge includes a first electrode (12) and a second electrode (20) which are spaced apart and insulated from one another and have a common axis. A magnetic field generator surrounds the gauge and applies a magnetic field along the common axis of the electrodes. The magnetic field generator includes at least one pair of opposed axially magnetized magnets (32, 34) adjacent to each other. The magnet arrangement minimizes magnetic flux outside the gauge while increasing the strength of the magnetic flux inside the gauge. The magnetic arrangement also allows the gauge to be ignited in a very high vacuum, thereby extending the operating range of the gauge. <IMAGE>
Patent DE-69417984-T2 (DE)
Inventor: PARKER ZACHARY T
IPC: F02B77/04
Filed: 1994-10-18
Granted: 1999-08-12
Abstract: An automatic transmission flusher and refill system includes a storage tank (33) for waste transmission fluid and a storage tank (35) for unused or replacement transmission fluid. A fluid-conducting hose (13) leading from the automatic transmission is connected to a fluid flow path leading to the waste fluid storage tank (33) and which includes an electric valve (27) and flow rate monitoring gauge (29). A second fluid-conducting hose (15) is connected to a pump (37) for pumping fluid from the unused fluid storage tank (35) into the transmission. The rate at which fluid is pumped out is monitored and a flow control valve (39) in the new fluid flow path is adjusted so that replacement fluid is pumped into the transmission at the same flow rate as used fluid is being pumped out. <IMAGE>
Patent DE-69418090-T2 (DE)
Inventor: FORAN MICHAEL T
IPC: C09J103/00
Filed: 1994-05-25
Granted: 1999-12-23
Abstract: A water resistant, starch-based, alkaline corrugating adhesive is provided having improved tack or runnability and comprises using a chemically treated or modified high amylose starch having at least 40% by weight amylose content as the raw starch component.
Patent DE-69424240-T2 (DE)
Inventor: HAKOLA PEKKA
IPC: B66B11/00
Filed: 1994-10-04
Granted: 2000-09-07
Abstract: The invention relates to a machine room module for an elevator and to a procedure for installing it above the elevator shaft. According to the invention, the various pieces of equipment carried by the base (2) of the machine room module are fixedly mounted in their proper positions as required by the elevator construction, and the base (2) is provided at least with supporting elements (20,26, 36) to support the base and to fix it on top of the elevator shaft (40). The module as a whole is positioned in the correct place in a horizontal plane above the shaft by means of positioning devices (38). <IMAGE>
Patent DE-69503627-T2 (DE)
Inventor: NEVO HAYIM
IPC: G01R31/02
Filed: 1995-05-08
Granted: 1999-02-11
Abstract: A detector for monitoring the integrity of a ground connection to an electrical appliance having live and neutral terminals for feeding current to the appliance from respective live and neutral feeders of an electrical supply having a ground point for connecting to the ground terminal of the appliance. The detector comprises a differential comparator circuit for comparing a voltage at the neutral connection with a voltage at the ground terminal of the appliance and producing a fault signal if a difference therebetween exceeds a predetermined threshold. A normally closed switching device is connected in at least one of the live and neutral connections so as to be opened by a relay operatively coupled to the detector and responsive to the fault signal produced thereby.
Patent DE-69505496-T2 (DE)
Inventor: KOHONEN RAIMO
IPC: D21C5/02
Filed: 1995-02-03
Granted: 1999-04-15
Abstract: The present invention relates to a method of treating recycled fiber pulp by washing impurities like ash, ink and stickies therefrom. The method is characterized by the steps of spraying the recycled pulp onto a filter surface, removing impurities through the filter surface with the filtrate, allowing a web to be formed on the filter surface, breaking the web, allowing the web to be reformed by removing impurities and filtrate through the filter surface, and discharging the treated recycled pulp from the apparatus. It is typical of the apparatus in accordance with the present invention that at least one means (16) is provided for supplying recycled pulp onto a filter surface, said means being arranged above a horizontal plane passing along the axis of the cylinder (10).
Patent DE-69510689-T2 (DE)
Inventor: BERG CHARLES
IPC: B65D83/08
Filed: 1995-11-13
Granted: 1999-12-30
Abstract: A tissue package comprising a dispensing package and tissues. The dispensing package has a dispensing opening which constricts the tissues as they are withdrawn through the opening. The tissues are disposed in the dispensing package in a non-interleaved pattern. Each tissue is releasably attached to the adjacent tissue, so that upon withdrawal through the dispensing opening, the tissue pulls an adjacent tissue through the dispensing opening. Both reach-in and pop-up dispensing are possible.
Patent DE-69513295-T2 (DE)
Inventor: CLAREMON DAVID A
IPC: A61K31/55
Filed: 1995-08-17
Granted: 2000-06-08
Abstract: This invention is concerned with novel compounds represented by structural formula I    <IMAGE>  I  where X and Y are independently hydrogen, chloro, fluoro, bromo, iodo, or trifluoromethyl and n is 0, 1 or 2; R is hydrogen, fluoro, chloro, bromo, iodo, or trifluoromethyl, methyl, or methoxy; and the racemates, mixtures of enantiomers, individual diastereomers or individual enantiomers with all isomeric forms and pharmaceutically acceptable salts, hydrates or crystal forms thereof, which are antiarrhythmic agents.
Patent DE-69513841-T2 (DE)
Inventor: COELHO ROHAN
IPC: G09G5/02
Filed: 1995-09-08
Granted: 2000-07-27
Abstract: A digital color video signal is subsampled into a special YUV block format that arranges the data in small groupings of interleaved V, U, and Y values in a left-to-right, top-to-bottom sequence across a video frame. This format results in significantly-reduced hardware memory requirements in the video reception system. Interpolation or dithering is also used to reduce unwanted artifacts in the resulting images.
Patent DE-69515066-T2 (DE)
Inventor: SHACKFORD D
IPC: D21C9/153
Filed: 1995-06-29
Granted: 2001-04-19
Abstract: A method for bleaching cellulosic and lignocellulosic pulp using hydrogen peroxide as a bleaching reagent, utilizes a three stage reaction, viz. two short high temperature peroxide bleaching steps (50,160) at a pressure sufficient to suppress boiling and an interstage treatment (90) including a longer atmospheric pressure reduced temperature bleaching step. The two short peroxide bleaching stages include the steps of introducing pulp, at a consistency of 10%-18%, to a mixer (20,130) in which the pulp is heated to a temperature above 100 degree Celsius; adding sufficient sodium hydroxide (32,142) to bring the pulp to a pH of 8.5; adding sufficient hydrogen peroxide (33,143) to equal from about 0.5%-5.0%, by weight, of the pulp; passing the pulp through a pressurized reactor column (50,160) at a rate providing a reaction time in the column of less than 45 minutes, cooling the pulp and discharging the cooled pulp to a washer. It may be desirable to introduce the pulp to a mixer and add alkali to reactivate residual hydrogen peroxide by bringing the pulp to a pH of at least 9 after the first bleaching stage, deposit the pulp in a reaction tower and allowing the reaction to proceed until a substantial portion of the residual hydrogen has been consumed. <IMAGE>
Patent DE-69517500-T2 (DE)
Inventor: RENZI BRIVIO LUDOVICO
IPC: A61B17/60
Filed: 1995-08-19
Granted: 2001-02-08
Abstract: An external trochanter splint, especially for surgical stabilization of femoral pertrochanter and subtrochanter fractures, comprises a pair of clamps (2,3) each with its own longitudinal axis (a,b). One of these clamps (2) is designed for the movable locking of a first group of bone screws or bolts (V) inserted into the mass of the trochanter, the other (3) is designed for the movable locking of a second group of bone screws or bolts (W) inserted into the proximal diaphysis of the femur. The two clamps are connected together in side-by-side relation via an intermediate connecting member (4). First provision is made for immobilizing a selected angle of divergence ( alpha ) between the longitudinal axes (a,b) and second provision is made for immobilizing a selected angle of rotation of at least one of the said clamps (3) about its own longitudinal axis (b). Intermediate member (4) comprises a central body (21) connected to clamps (2,3) via a pair of rotatable joints with corresponding axes of rotation (c,d) which are substantially at right angles. In alternative embodiments, the bone screws or bolts of the clamp along the trochanter can be immobilized along convergent alignments; the joint between the two clamps has one or more frustoconical contact surfaces; and the clamp to the femur is subdivided into two parts which can be angularly oriented about the longitudinal axis of the clamp.
Patent DE-69517799-T2 (DE)
Inventor: JOHNSON LOUISE
IPC: A61F13/472
Filed: 1995-02-27
Granted: 2001-02-01
Abstract: The present invention provides an article of manufacture which minimizes odor caused by bodily fluids, i.e. perspiration, comprising: a liquid pervious topsheet; a liquid impervious backsheet; an absorbent core positioned between the topsheet and the backsheet; and optionally, a means for supporting the article in an appropriate position to perform its absorbency and odor control function; wherein the topsheet comprises an apertured plastic film containing an effective amount of zeolite impregnated with a heavy metal ion; The articles of the present invention provide an increase in the topsheet surface area available for contact with external body fluids such as perspiration, places the antibacterial active in the closest proximity to the skin of the wearer, the active reducing the perspiration malodor by minimizing its formation.
Patent DE-69520794-T2 (DE)
Inventor: STIPP KEITH
IPC: A23F5/14
Filed: 1995-08-03
Granted: 2001-11-29
Abstract: The present invention relates to an infusion product for making a beverage comprising an infusible material and a soluble additive material packaged in an infusion bag, wherein the soluble additive material comprises a co-agglomerate of a creamer base and a sweetener base. The present invention also relates to a process for making an infusion product comprising packaging an infusion material and a co-agglomerate of a creamer base and a sweetener base in an infusion bag. The present invention further relates to a method of preparing an individual serving of a beverage such as coffee, tea or the like, comprising immersing in a receptacle of hot water such an infusion product.
Patent DE-69529572-T2 (DE)
Inventor: ASHTON PAUL
IPC: A61K9/00
Filed: 1995-11-09
Granted: 2003-06-18
Abstract: An implantable, refillable, rate-controlled drug delivery device, with a hollow reservoir, and a drug delivery tube communicating with the hollow reservoir. The drug delivery tube includes at least one rate-limiting permeable membrane which regulates drug delivery. A method of controlling the delivery of a drug to an internal portion of a body is disclosed.
Patent DE-69609787-T2 (DE)
Inventor: KOJIMA MASAKAZU
IPC: B23B29/24
Filed: 1996-09-25
Granted: 2001-02-22
Abstract: A turret head device for machine tool comprises a housing (10); a motor (15) mounted on a rear surface of said housing; a first and second planetary gear mechanisms (20,30), both integrated into the housing; a turret (40) for mounting tools; and a tool driving shaft (51) integrated into the turret. Wherein said turret is connected with said motor through said first and second planetary gear mechanisms and the tool driving shaft is connected with the motor through the first planetary gear mechanism. <IMAGE>
Patent DE-69612452-T2 (DE)
Inventor: VIANELLO FORTUNATO
IPC: C03C19/00
Filed: 1996-10-14
Granted: 2001-08-23
Abstract: The device for removing coatings from the surface of a glass plate (1) comprises at least one head (10) which is movable along the rim portion (12) of the glass plate (1), and at least one motorized tool (32a) provided at the head (10). The tool (32a) is of the cup-shaped type and has an active flat surface (39) for treating the coatings (3). The tool (32a) is contacting the glass plate coating (3) on an annular portion of the flat surface (39) thereof. <IMAGE>