baber/WOPTO huggingface dataset:
Patent DE-69024971-D1 (DE)
Inventor: JAMIESON JAMES GERARD
IPC: B65D25/02
Filed: 1990-11-22
Granted: 1996-02-29
Abstract: When dispensing carbonated beverages, particularly beers, it is desirable to obtain a close-knit creamy head. To achieve this a container (1) includes a separate closed hollow insert (5) containing substantially no oxidising gas and means (6) responsive to opening of the container (1) to provide communication between the inside of the insert (5) and beverage (7) contained in the body of the container (1) upon opening it to jet gas from the insert (5) into the beverage (7). The means (6) preferably has the form of a pressure responsive valve. The insert (5) floats on the surface of the beverage (7). <IMAGE>
Patent DE-69030449-D1 (DE)
Inventor: REARDON MELISSA
IPC: C12N15/10
Filed: 1990-07-31
Granted: 1997-05-15
Abstract: A composition for use of lysing cells containing nucleic acids containing Tris, EDTA, an amphotenic surfactant, a neutral surfactant and guanidine HCl.
Patent DE-69031919-D1 (DE)
IPC: A61K39/395
Filed: 1990-07-19
Granted: 1998-02-12
Abstract: Peptides and pharmaceutical compositions comprising immunogenic peptides of a marker T cell receptor (TCR) characteristic of an immune-related disease, capable of preventing, suppressing, or treating the disease, are disclosed. In a preferred embodiment, the amino acid sequence of the peptide corresponds to at least part of a complementary determining region (CDR) or a hypervariable region of the TCR. Antibodies and/or T cells immunologically reactive to the TCR peptide capable of preventing, suppressing, or treating an immune-related disease by passive transfer are also disclosed.
Patent DE-69102887-D1 (DE)
Inventor: MADSEN JOERGEN
IPC: E06B3/673
Filed: 1991-11-28
Granted: 1994-08-18
Abstract: A method of filling a spacer frame is described. A corner of the frame is positioned in relation to a positioning pin (21), whereas a surface (79) of two of the sides of the frame is positioned in relation to driving pins (40) which have a contact surface extending in a plane which is tangent to the circumference of the positioning pin (21). The driving pins form a part of or are combined with separated working units (6) which comprise a pierce needle (32) for forming an opening (82), a filling nozzle and a hammer for re-closing the opening (82). The opening (82) is formed in a lateral surface (85) of the profile of the frame and in the vicinity of an adjacent surface (79). When the frame is positioned correctly in relation to the pins (21 and 40) all three working tools can thereby be activated while the frame is maintained in a groove (41) in each working unit. Thus, there is no risk that the frame is incorrectly positioned between the different working sequences. Nor is there any risk that the supplied drying agent leaks as the frame is re-closed in an effective way by an outwards deformed part (80) of the adjacent lateral surface (79). By means of the hammer (68) this part is directed inwards to a position (81) where the opening (82) is re-closed.
Patent DE-69103712-D1 (DE)
Inventor: GUDMUNDSSON SOEREN
IPC: B23Q9/00
Filed: 1991-06-07
Granted: 1994-10-06
Abstract: A grinding apparatus is housed in a casing (24). The grinding machine (3) with its grinding pin (15) is journalled in a rotatable attachment (2) such as to be imparted a rocking motion. The apparatus is carried by a pair of arms (7) which are freely movable in a generally horizontal plane, the one arm (9) being mounted for vertical movement on a stand (6). This vertical movement can be adjusted to produce a balanced effect and to deliver a downwardly acting force, feed pressure. Both the balancing and the feed pressure are achieved with the aid of one single piston-cylinder device (11). <IMAGE>
Patent DE-69104122-D1 (DE)
Inventor: WEUSTINK WILHELMUS JOSEPHUS HE
IPC: A22C25/14
Filed: 1991-05-14
Granted: 1994-10-27
Abstract: The invention relates to an apparatus for processing flatfish (7) comprising a conveyor means (1) for the flatfish, registration means (6) for determining the geometry of the flatfish and their position relative to the conveyor means, a cutting device (10) for cutting loose the head (28), the dorsal fin (30), the anal fin (29) and the tail fin (31) from the flatfish and with a control unit (9) connected between the registration means and the cutting device. Preferably the cutting device comprises cutting means (17, 18) which follow a track (11, 12) which includes an angle with the transverse direction of the conveyor means. <IMAGE>
Patent DE-69107476-D1 (DE)
Inventor: RAYMOND DOUGLAS
IPC: G01R31/319
Filed: 1991-11-21
Granted: 1995-03-23
Abstract: A minimal memory in-circuit digital tester with vector memory concentrated in a centralized vector processor circuit, eliminating the need for pin memory. The vector processor circuit memory is partitioned into two blocks, a pointer memory and a change list memory. Every vector clock cycle has one pointer memory entry. The pointer memory entry is an address for the change list memory. The change list memory contains lists of nodes used in the vector test sequence. Each change list entry contains a pin number and several control bits. The control bits define functions such as whether the pin will toggle its data or enable state, whether there are more pins in that particular change list, and whether the list or test has ended. When the end of each change list is reached, all pins that have been primed by that change list will be toggled. The next entry of the pointer memory is then selected which, in turn, selects another, or perhaps the same change list in the change list memory. Each vector within a test vector file corresponds to one entry in the pointer memory, however, several different pointers can address the same change list. As a result, test vector files of great length can be accommodated using minimal memory.
Patent DE-69114264-D1 (DE)
Inventor: FLO-CON SYSTEMS INC
IPC: B22D41/50
Filed: 1991-09-27
Granted: 1995-12-07
Abstract: A sliding gate valve assembly which has a stationary refractory plate mounted to a mounting plate and secured there by the force pressed against it exerted by another refractory is disclosed. A clamp ring is provided which has extending ears, each of which is bored to ride on a clamp spring assembly. Yieldable means, preferably a coil spring, surrounds the shank of the clamp spring assembly guide shank and engages the underside of the ear and rides in the main frame. When the main frame is closed, pressure is urged on the spring which, in turn, transmits the force to the clamp, the tapered inner edge of which engages the tapered outer edge of the stationary plate. The method of the present invention depends upon utilizing the clamping force of a valve assembly having a main frame and in which yieldable means are provided between the main frame and the mounting plate to urge a continuous clamp ring into engagement with the bandless stationary plate having tapered sidewalls.
Patent DE-69115798-D1 (DE)
Inventor: JUHL ROGER LEEROY
IPC: B32B27/32
Filed: 1991-08-26
Granted: 1996-02-08
Abstract: An extruded film article such as a bag comprises a blend of a thermoplastic polymer such as ethylene vinyl acetate and an olefinic oxide polymer such as poly (ethylene oxide), with a modifier such as liquid smoke absorbed in the blend. The modifier is transferable from the film to a receiving surface such as a food body in fluid transfer relationship with the film.
Patent DE-69118209-D1 (DE)
Inventor: TENGESDAL PAUL
IPC: F24F13/14
Filed: 1991-06-21
Granted: 1996-04-25
Abstract: PCT No. PCT/NO91/00089 Sec. 371 Date Jan. 6, 1993 Sec. 102(e) Date Jan. 6, 1993 PCT Filed Jun. 21, 1991 PCT Pub. No. WO92/01180 PCT Pub. Date Jan. 23, 1992.There is provided a valve damper which is pivotally suspended and may in its closing position cooperate with a seat, e.g., formed in a ventilating channel, and wherein an annular seal may be placed on the damper and/or seat. In order to achieve a smoke-tight closure of the damper, the latter is connected to a pivot shaft via resilient carriers, the attachment points thereof on the damper being displaced in relation to the axis of the pivot shaft.
Patent DE-69120686-D1 (DE)
Inventor: VISWANATHAN KRISHNAN
IPC: C07C5/327
Filed: 1991-11-27
Granted: 1996-08-08
Abstract: The present invention provides an efficient process for the production of ethylene or a mixture of ethylene and vinyl chloride, in which some 1,2-dichloroethane (EDC) may also be produced, by reacting chlorine with ethane. The process is characterized by a conversion of ethane per pass through the reactor of at least about 50%, and a combined molar yield of ethylene and vinyl chloride of at least about 80% based on the ethane consumed. In accordance with this invention, there is provided a process for preparing ethylene or a mixture of ethylene and vinyl chloride by the reaction of ethane and chlorine which comprises: (a) providing a stream of ethane feed gas and a stream of chlorine feed gas; (b) preheating either said ethane stream only or both said ethane and chlorine streams; (c) thoroughly mixing said ethane and chlorine feed gases within about one second and at a molar ratio of ethane to chlorine of at least about 0.9:1.0; (d) said preheating being sufficient to enable the resultant mixture to have a temperature above the free radical formation temperature for chlorine; and (e) permitting said ethane and chlorine in said mixture to react so that the reacted mixture has a temperature between about 600 DEG  C. and 800 DEG  C.; whereby the combined molar yield of ethylene and vinyl chloride is at least about 80 percent of the ethane reacted.
Patent DE-69125019-D1 (DE)
Inventor: HART THOMAS
IPC: E03C1/08
Filed: 1991-08-15
Granted: 1997-04-10
Abstract: The present invention comprises a water spout for a sink, bathtub or the like, for providing a sheet-like flow of water. The spout has an inlet (40) with a central longitudinal axis and an inlet cover (25) disposed with the spout for directing inflowing water away from the central longitudinal axis into a first chamber (65). The top of the first chamber is defined, at least in part, by a substantially horizontal baffle (90) which preferably extends from the front of the spout to a point proximate the rear wall of the spout leaving a gap between the rearward edge of the baffle and the rear wall of the spout. A second chamber (85), preferably having a volume greater than the volume of the first chamber, is disposed above the substantially horizontal baffle. The water exits the spout through a mouth located at a high position in the second chamber.
Patent DE-69125324-D1 (DE)
Inventor: ANDERSON JAMES L JR
IPC: C09D133/06
Filed: 1991-07-11
Granted: 1997-04-30
Abstract: There is disclosed a metallic and nonmetallic water borne base coat compositions exhibiting excellent appearance. A method for long term stability and the introduction of aluminum flake pigments into a water borne coating is also disclosed. The method is based on storing the aluminum flake in a solvent envirnoment with introduction of the aluminum flake in to the aqueous envirnoment just before appling the base coat coating. A water reducible acrylic resin with nonionic and acid functionality has been disclosed that allows for direct introduction of aluminum flake in to an aqueous envirnoment. The coating vehicle is based on acrylic latex vehicle which exhibits excellent drying and film properties. The coating compositions disclosed are in compliance with current and proposed volatile organic compound regulations.
Patent DE-69126658-D1 (DE)
Inventor: MAIEFSKI ROMAINE
IPC: G03G15/10
Filed: 1991-10-18
Granted: 1997-07-31
Abstract: A liquid electrophotographic development system has a plurality of removable cartridges mounted on a rotatable support for selective engagement with an electrophotographic member to be developed. Each cartridge has a liquid developer reservoir and a flexible toner concentrate container from which concentrate is supplied to the developer in the reservoir as needed. A fluted roll pumps developer in a uniform manner from the reservoir to the electrophotographic member. After depletion of the toner concentrate and developer, any developer remaining in the cartridge can be pumped into the flexible container to prevent spillage on disposal of the cartridge. The cartridge housing has only one opening and minimum-size passages between the reservoir and the opening to inhibit evaporation of developer liquid.
Patent DE-69127122-D1 (DE)
Inventor: FREEMAN MICHAEL HAROLD
IPC: G02C7/04
Filed: 1991-04-05
Granted: 1997-09-11
Abstract: A lens having a refractive power arising from the shape, curvature and material of the lens, and a diffractive power, the diffractive power being produced by a diffractive means with steps formed by cutting one of the surfaces of the lens with a diamond tool, characterised in that the lens is a single vision rigid gas permeable lens in which the power of the lens is determined by a combination of the refractive power and the diffractive power, the steps of the diffractive means have a gradient steeper than 45%, and the diffractive means is one in which the step heights when multiplied by the refractive index difference between the lens material and the tear film provide an optical path difference substantially equivalent to one wavelength of light close to the centre of the human visual response or some integral multiple thereof. <IMAGE>
Patent DE-69129212-D1 (DE)
Inventor: PETTY STEPHEN
IPC: F24H1/40
Filed: 1991-02-06
Granted: 1998-05-14
Abstract: An integrated three-chamber absorption refrigeration and heat pump system with improved defrost capabilities having a solution pair including a material of [unusable] unusual fluid stability at higher temperatures when manipulated in an apparatus and system to take advantage of its properties. Disclosed materials of a solution pair for operation as part of the system of this invention are ammonia as the refrigerant and sodium thiocyanate as the absorbent. A heat transfer sub-system is provided, for conveying a working fluid between the components, having multiple switchable valve means, including first, second, and third valve members selectively switchable to convey the working fluid from the cooling mode to the heating mode and vice versa, as well as to the defrost mode.
Patent DE-69211480-D1 (DE)
Inventor: ORTIZ MARK S
IPC: A61B1/32
Filed: 1992-10-16
Granted: 1996-07-18
Abstract: A tissue manipulator (50) is provided which is insertable through an endoscopic tube to enable a surgeon to manipulate tissue inside a body cavity. The tissue manipulator includes an expandable frame (70) comprising a plurality of flexible, interconnected frame members (72-76) which are adapted to expand laterally outward into a spatula-like platform for engaging the tissue. The platform is selectively expandable into a tulip-shaped configuration and a bulb-shaped configuration to manipulate large body organs such as the liver, lungs or intestines without risk of injury to such organs. The platform is infinitely adjustable in size from its collapsed configuration to its expanded configuration. <IMAGE>
Patent DE-69228185-D1 (DE)
Inventor: LOHRMAN RICHARD
IPC: B65D47/08
Filed: 1992-07-15
Granted: 1999-02-25
Abstract: This invention is directed towards improvements in snap hinge dispensing closures for molded plastic bottles. In particular, snap hinge closures of single walled construction are provided with means for positively aligning with the front of the bottle, and a relatively deeper thumb recess for facilitating lifting of a snap hinge closure lid. Means are also disclosed to prevent reverse rotation of the closure once positive alignment is achieved. Other disclosed features include a plug to prevent leakage of the bottle contents and means for preventing axial pivoting of the closure.
Patent DE-69229613-D1 (DE)
Inventor: TOHDOH NAOKI
IPC: C12R1/91
Filed: 1992-04-27
Granted: 1999-08-26
Abstract: The invention provides human- or rat-derived neurotrophic peptides and derivatives thereof, precursor peptides thereof, genes encoding the same, transformants containing recombinant expression vectors bearing the genes, and compositions comprising as an effective ingredient these neurotrophic peptides or derivatives thereof. The neurotrophic peptide or its derivatives of the present invention have a neurotrophic activity and are useful for the treatment of neuro-degenerative disorders and dementia.
Patent DE-69230500-D1 (DE)
Inventor: KHAVINSON VLADIMIR KHATSKELEVI
IPC: A61P11/00
Filed: 1992-10-21
Granted: 2000-02-03
Abstract: Methods are provided for the therapy of immunodeficient, immunodepressed or hyperactive immune states and for the prevention and treatment of opportunistic infections in such states comprising administering to a subject a pharmaceutically acceptable composition comprising as an active ingredient the dipeptide L-Glu-L-Trp, the cyclic monomer thereof, polymers thereof of the formula H2N - [L-Glu-L-Trp]n - CO2H; cyclic polymers thereof of formula (I) and their pharmaceutically acceptable salts thereof, wherein n and m are independently  >/=  2.
Patent DE-69230643-D1 (DE)
Inventor: POTEMPA A
IPC: C07K14/47
Filed: 1992-11-23
Granted: 2000-03-09
Abstract: The invention provides a method of treating a viral infection in a mammal comprising administering an effective amount of modified C-reactive protein (CRP) to the mammal. In particular, modified-CRP has been found to be effective and safe for treating retroviral infections, including human immunodeficiency virus 1. The invention also provides a method of neutralizing a virus comprising contacting the virus with modified-CRP. In particular, modified-CRP can be used to neutralize viruses in blood which is to be used for transfusions by adding the modified-CRP to the blood prior to the transfusion.
Patent DE-69232561-D1 (DE)
Inventor: WILMORE DOUGLAS
IPC: A61K38/04
Filed: 1992-10-07
Granted: 2002-05-23
Abstract: The present invention provides a method for enhancing the gut absorption in a mammal. Specifically, gut absorption in a mammal can be enhanced by the administration of glutamine, or glutamine equivalent, in combination with one or more agents, said agents selected from the group consisting of growth hormone (GH), an agent capable of enhancing endogenous GH production, insulin like growth factor 1 (IGF-1), or an agent capable of enhancing endogenous IGF-1 production.
Patent DE-69307207-D1 (DE)
Inventor: WUORELA RAIMO
IPC: B29C48/08
Filed: 1993-06-03
Granted: 1997-02-20
Abstract: An apparatus for producing a granulated material from used thermoplastic material, such as plastics foil, and an aqueous filler material, such as sawdust. The apparatus comprises a cutting unit (1) provided with knives (9, 30) for the thermoplastics, a worm extruder unit (2) for plastifying the thermoplastic material and communicating with the cutting unit (1), as well as a granulating unit (3). The rotating knives (9) of the cutting unit (1) are arranged on a cylinder unit (8) mounted in an elongated chamber (7). The fastening spots of the knives (9) are preferably placed on at least one helical line on the surface of the cylinder unit (8). The cutting unit (1) is mounted parallel to and opposite the worm extruder unit (2) in such a manner that said worm extruder unit can emit heat to said cutting unit. The cutting unit (1) comprises at least two temperature and/or moisture sensors (15a-15g) inside the chamber (7) and in addition heat-regulating means controlled by said temperature and/or moisture sensors (15a-15g) so as to ensure a regular evaporation of the water in the filler material which is thereby dry when passing from the cutting unit (1) into the worm extruder unit (2). The worm extruder unit is provided with at least two thermostatically controlled (19a, 19b, 19c) auxiliary heat tapes (18a, 18b, 18c). In this manner a very reliable production of the granulated material is achieved without risking vapour explosions inside the worm extruder unit. <IMAGE>
Patent DE-69316444-D1 (DE)
Inventor: YEUNG CHOR KEUNG
IPC: B32B7/023
Filed: 1993-05-26
Granted: 1998-02-26
Abstract: The invention relates to a laser-markable tape (8) made of polytetrafluoroethylene (PTFE) formed from at least two PTFE layers of different colours. At least the bottom layer consists of raw (as-manufactured) PTFE and at least the top layer has a density less than 1.0. <IMAGE>
Patent DE-69318784-D1 (DE)
Inventor: GERSHONY MOSHE
IPC: G06T5/00
Filed: 1993-09-10
Granted: 1998-07-02
Abstract: Apparatus and a technique for generating a screened reproduction of an image including the steps of providing a representation of an original containing information representing the input density values of the original, employing a plurality of spatial functions and a function of the input density values of the original to compose reference screen dots and composing printing dots using the reference screen dots and the input density values of the original. <IMAGE>
Patent DE-69319113-D1 (DE)
Inventor: NAGY LAJOS
IPC: C07C1/12
Filed: 1993-03-24
Granted: 1998-07-16
Abstract: Process for the preparation of N-phenyl-N-methoxyacetyl-DL-alanine methyl ester derivatives of the formula (I).    <IMAGE>  (I)  wherein R is a C1-4 alkyl residue; and n is a cardinal number between from 1 to 3, which comprises reacting an N-methoxyacetyl derivative of the formula (II).    <IMAGE>  (II)  wherein R and n are as defined above, with a stoichiometric amount of an alkaline metal alkoxide, at a temperature between 80 DEG  C. and 150 DEG  C., until completion of the removal of the alkanol present in the system, then reacting the thus obtained alkaline metal salt of the compound of formula (II) directly or after isolation with a methyl DL-x-halopropionate.
Patent DE-69319116-D1 (DE)
Inventor: OSBORN THOMAS
IPC: A61F13/00
Filed: 1993-07-22
Granted: 1998-07-16
Abstract: The present invention relates to absorbent articles such as sanitary napkins worn by women. More particularly, the present invention relates to absorbent articles, such as thin sanitary napkins, that are stretchable, especially in the longitudinal direction.
Patent DE-69331701-D1 (DE)
Inventor: RADOJEVIC MILAN
IPC: H04W84/02
Filed: 1993-10-18
Granted: 2002-04-18
Abstract: PCT No. PCT/SE93/00849 Sec. 371 Date May 12, 1995 Sec. 102(e) Date May 12, 1995 PCT Filed Oct. 18, 1993 PCT Pub. No. WO94/10768 PCT Pub. Date May 11, 1994An arrangement in a mobile telecommunication system which has two or more base stations having transmitting elements which are each arranged to operate with a respective real-time clock and a time-comparing element. A central coordinating unit in the system is arranged to transmit a first time signal to an element arranged in the base station for receiving the first time signal. The first time information is then transferred together with a second time information to the time-comparing element. The second time information is set up by the real-time clock in the transmitting element. The first time information and second time information are placed in relation to one another and, in dependence on the relationship between these and existing criteria, for example delays and the like, the time-comparing element adjusts the real-time clock so that synchronization is carried out.
Patent DE-69333557-D1 (DE)
Inventor: AKAOGI TAKAO
IPC: G11C29/50
Filed: 1993-06-25
Granted: 2004-07-22
Abstract: A semiconductor memory device having electrically erasable nonvolatile memory cells to and from which data is automatically written and erased according to an internal algorithm incorporated in said semiconductor memory device. The allowable value of write or erase operations is determined according to the internal algorithm, which is variable. Thus, a device embodying the present invention can carry out a delivery test with "n" rewrite operations at the most, and taking into account deterioration due to an increase in the number of rewrite operations, can guarantee the maximum number of rewrite operations N (N>n) possible by a user. <IMAGE>